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A recent study conducted by Chinese researchers discovered microplastics in blood clots surgically removed from arteries in the heart and brain, as well as deep veins in the lower legs.

The journal eBioMedicine published the research, which involved thirty participants.&nbsp;The Chinese researchers also discovered a possible correlation between the amount of microplastics in blood clots and the severity of the condition, much like a prior study involving 257 patients which&nbsp;discovered that the presence of microplastics in plaques increased&nbsp;risk of heart attack or stroke.

The research included thirty patients who had suffered from heart attacks, strokes, or deep vein thrombosis, a disorder in which clots develop in deep veins, usually in the legs or pelvis, and required surgery to remove the blood clots.

Patients averaged 65 years old and had a variety of health histories and behaviors, including smoking, alcohol usage, high blood pressure, and diabetes. They utilised plastic items on a daily basis and were about evenly distributed across rural and urban locations.

Chemical examination revealed microplastics of varied shapes and sizes in 24 of the 30 blood clots tested, with variable amounts.

Also read:&nbsp;<a href="https://www.wionews.com/science/video-showing-head-transplants-on-brain-dead-bodies-using-ai-shocks-netizens-724686">Video showing head transplants on brain-dead bodies using AI shocks netizens</a>

The same plastics that were found in the Italian-led research of artery plaques were also found during testing: polyvinyl chloride (PVC), which is frequently used in construction, and polyethylene (PE), which is commonly used in bottles and shopping bags.&nbsp;

The clots were found to include polyamide 66, a common plastic used in textiles and fabric, according to the recent study. PE accounted for 54% of the tested particles, making it the most prevalent plastic of the 15 kinds discovered by the research.

The researchers hypothesized that microplastics might somehow be clumping together in blood to worsen clotting because they also discovered that patients with higher levels of microplastics in their blood clots also had higher D-dimer levels than patients without microplastics found in thrombi.

Further research is necessary to fully understand this, though, as this study only looked at potential linkages rather than causes because it did not assess the amount of microplastics in the blood of the patients.

&nbsp;"These findings suggest that microplastics may serve as a potential risk factor associated with vascular health. Future research with a larger sample size is urgently needed to identify the sources of exposure and validate the observed trends in the study," the scientists wrote.

(With inputs from agencies)

A recent study conducted by Chinese researchers discovered microplastics in blood clots surgically removed from arteries in the heart and brain, as well as deep veins in the lower legs.

A recent study conducted by Chinese researchers discovered microplastics in blood clots surgically removed from arteries in the heart and brain, as well as deep veins in the lower legs. The journal eBioMedicine published the research, which involved thirty participants. The Chinese researchers also discovered a possible correlation between the amount of microplastics in blood clots and the severity of the condition, much like a prior study involving 257 patients which discovered that the presence of microplastics in plaques increased risk of heart attack or stroke. The research included thirty patients who had suffered from heart attacks, strokes, or deep vein thrombosis, a disorder in which clots develop in deep veins, usually in the legs or pelvis, and required surgery to remove the blood clots. Patients averaged 65 years old and had a variety of health histories and behaviors, including smoking, alcohol usage, high blood pressure, and diabetes. They utilised plastic items on a daily basis and were about evenly distributed across rural and urban locations. Chemical examination revealed microplastics of varied shapes and sizes in 24 of the 30 blood clots tested, with variable amounts. Also read: Video showing head transplants on brain-dead bodies using AI shocks netizens The same plastics that were found in the Italian-led research of artery plaques were also found during testing: polyvinyl chloride (PVC), which is frequently used in construction, and polyethylene (PE), which is commonly used in bottles and shopping bags. The clots were found to include polyamide 66, a common plastic used in textiles and fabric, according to the recent study. PE accounted for 54% of the tested particles, making it the most prevalent plastic of the 15 kinds discovered by the research. The researchers hypothesized that microplastics might somehow be clumping together in blood to worsen clotting because they also discovered that patients with higher levels of microplastics in their blood clots also had higher D-dimer levels than patients without microplastics found in thrombi. Further research is necessary to fully understand this, though, as this study only looked at potential linkages rather than causes because it did not assess the amount of microplastics in the blood of the patients. "These findings suggest that microplastics may serve as a potential risk factor associated with vascular health. Future research with a larger sample size is urgently needed to identify the sources of exposure and validate the observed trends in the study," the scientists wrote. (With inputs from agencies)

Microplastics found in blood clots linked to heart attacks and strokes

Researchers at the University of Copenhagen used the James Webb Space Telescope to become the first to see the formation of three of the earliest galaxies in the universe more than 13 billion years ago.&nbsp;

A study published on May 23 in Science journal revealed details of the stunning discovery which will contribute important knowledge about the universe.&nbsp;

Researchers at the Niels Bohr Institute have witnessed the birth of three of the universe's absolute earliest galaxies for the first time in the history of astronomy. The birth was estimated somewhere between 13.3 and 13.4 billion years ago.&nbsp;

Scientists said that the James Webb, which is the largest and most powerful telescope ever launched into space, sent these first "live observations" of formative galaxies to Earth.&nbsp;

Also read:&nbsp;<a href="https://www.wionews.com/science/scientists-find-stars-that-quietly-die-without-supernova-explosions-725028">Scientists find stars that quietly 'die' without supernova explosions</a>&nbsp;

As quoted by phys.org, Assistant Professor Kasper Elm Heintz from the Niels Bohr Institute, who led the new study, said, "You could say that these are the first 'direct' images of galaxy formation that we've ever seen."&nbsp;

"Whereas James Webb has previously shown us early galaxies at later stages of evolution, here we witness their very birth, and thus, the construction of the first star systems in the universe," he added.&nbsp;

The researchers were able to see signals from large amounts of gas that accumulate on a mini-galaxy in the process of being built. Theories also support the same to explain how galaxies are formed. But it had never actually been seen.&nbsp;

Also read:&nbsp;<a href="https://www.wionews.com/science/did-feathered-dinosaurs-exist-study-says-these-reptiles-had-scaly-skins-like-lizards-724942">Did feathered dinosaurs exist? Study says these reptiles had scaly skins like lizards</a>&nbsp;

In a report, NASA said that Webb's data shows these "galaxies are surrounded by gas that the researchers suspect to be almost purely hydrogen and helium, the earliest elements to exist in the cosmos".&nbsp;

NASA said in its report that the ultra-sensitive instruments installed on Webb were able to detect an unusual amount of dense gas surrounding these galaxies. This gas will likely end up fueling the formation of new stars in the galaxies.&nbsp;

Watch:&nbsp;Gravitas | Dazzling blue, green skies in Spain, Portugal&nbsp;

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"These galaxies are like sparkling islands in a sea of otherwise neutral, opaque gas. Without Webb, we would not be able to observe these very early galaxies, let alone learn so much about their formation," Heintz said as quoted by NASA.&nbsp;

"We're moving away from a picture of galaxies as isolated ecosystems. At this stage in the history of the universe, galaxies are all intimately connected to the intergalactic medium with its filaments and structures of pristine gas," said Simone Nielsen as quoted by NASA. He is a co-author.&nbsp;

(With inputs from agencies)&nbsp;

Researchers at the University of Copenhagen used the James Webb Space Telescope to become the first to see the formation of three of the earliest galaxies in the universe more than 13 billion years ago.

Researchers at the University of Copenhagen used the James Webb Space Telescope to become the first to see the formation of three of the earliest galaxies in the universe more than 13 billion years ago. A study published on May 23 in Science journal revealed details of the stunning discovery which will contribute important knowledge about the universe. Researchers at the Niels Bohr Institute have witnessed the birth of three of the universe's absolute earliest galaxies for the first time in the history of astronomy. The birth was estimated somewhere between 13.3 and 13.4 billion years ago. Scientists said that the James Webb, which is the largest and most powerful telescope ever launched into space, sent these first "live observations" of formative galaxies to Earth. Also read: Scientists find stars that quietly 'die' without supernova explosions As quoted by phys.org, Assistant Professor Kasper Elm Heintz from the Niels Bohr Institute, who led the new study, said, "You could say that these are the first 'direct' images of galaxy formation that we've ever seen." "Whereas James Webb has previously shown us early galaxies at later stages of evolution, here we witness their very birth, and thus, the construction of the first star systems in the universe," he added. The researchers were able to see signals from large amounts of gas that accumulate on a mini-galaxy in the process of being built. Theories also support the same to explain how galaxies are formed. But it had never actually been seen. Also read: Did feathered dinosaurs exist? Study says these reptiles had scaly skins like lizards In a report, NASA said that Webb's data shows these "galaxies are surrounded by gas that the researchers suspect to be almost purely hydrogen and helium, the earliest elements to exist in the cosmos". NASA said in its report that the ultra-sensitive instruments installed on Webb were able to detect an unusual amount of dense gas surrounding these galaxies. This gas will likely end up fueling the formation of new stars in the galaxies. Watch: Gravitas | Dazzling blue, green skies in Spain, Portugal × "These galaxies are like sparkling islands in a sea of otherwise neutral, opaque gas. Without Webb, we would not be able to observe these very early galaxies, let alone learn so much about their formation," Heintz said as quoted by NASA. "We're moving away from a picture of galaxies as isolated ecosystems. At this stage in the history of the universe, galaxies are all intimately connected to the intergalactic medium with its filaments and structures of pristine gas," said Simone Nielsen as quoted by NASA. He is a co-author. (With inputs from agencies)

For the first time, reseachers observe birth of universe's earliest galaxies

People experience ecological grief when they lose places, species or ecosystems they care deeply about. These losses pose an increasing danger to mental health and well-being worldwide.

People experience ecological grief when they lose places, species or ecosystems they care deeply about. These losses pose an increasing danger to mental health and well-being worldwide. News about worsening environmental conditions and climate change implications is making headlines all around the world. Environmental scientists, rangers, engineers, activists and policymakers are especially vulnerable to ecological grief because they have firsthand experience with environmental degradation. In a study published in Conservation Letters, researchers relied on psychology and public health studies to develop insights and techniques for coping with loss and applied them to ecological grief. They devised an approach known as "ecological grief literacy". Grief literacy refers to the information, skills and values that can assist with loss and grief. When developing the notion of ecological grieving, they considered the distinctions between bereavement and environmental loss. Bereavement often follows the loss of a loved one, which is a singular event. However, the timing and severity of environmental losses are inherently unknown. They are both ongoing and currently taking place. Also read: Did feathered dinosaurs exist? Study says these reptiles had scaly skins like lizards To better understand how to help those who are most vulnerable to experiencing ecological grief, researchers organised a workshop and shared knowledge on the science of emotion and stress. The session included a variety of activities and tools, allowing participants to choose what was most beneficial to them. How can you help those suffering from ecological grief? Having social support is essential to grieving healthily. Then, people feel taken care of and receive the assistance they most require. A large portion of this assistance is likely to come from family and friends in cases of losses like the death of a loved one. However, ecological grief is not often acknowledged or understood in the community. The people who have worked with nature before are likely to be colleagues or peers who may offer helpful support. Professionals in the environmental field can learn how to listen intently to colleagues who are grieving. Sensitively asking questions allows people to express themselves without fear of judgment or unwanted counsel. If you are the one experiencing persistent ecological grief, it is critical to aim compassion both toward yourself and others. Priority must be given to relaxation and distractions. Ecological grief is a natural and appropriate response to environmental loss. Making ecological grief literacy a part of everyday workplace health and safety would benefit not just the well-being of environmental professionals, but also their efforts to safeguard the species and ecosystems on which all of us rely. (With inputs from agencies)

What is ecological grief and how can you help your loved ones cope with it?

Massive stars eventually explode in a magnificent supernova, after which they explode. Scientists discovered that certain big stars have just departed, leaving no trace in the night sky.&nbsp;

A recent study published in Physical Review Letters conducted by an international team under the direction of astronomer Alejandro Vigna-Gómez from the Max Planck Institute for Astrophysics in Germany and the Niels Bohr Institute in Denmark reveals that certain massive stars&nbsp;die quietly rather than with a massive explosion.

They discovered VFTS 243, a binary system in the Large Magellanic Cloud that includes a black hole and a companion star. According to current theories, the birth of the black hole should have been preceded by a supernova explosion, yet this system exhibits none.

"Were one to stand gazing up at a visible star going through a total collapse, it might, just at the right time, be like watching a star suddenly extinguish and disappear from the heavens," Vigna-Gómez said.

"The collapse is so complete that no explosion occurs, nothing escapes and one wouldn't see any bright supernova in the night sky. Astronomers have actually observed the sudden disappearance of brightly shining stars in recent times. We cannot be sure of a connection, but the results we have obtained from analyzing VFTS 243 has brought us much closer to a credible explanation," Vigna-Gómez added.

Also read:&nbsp;<a href="https://www.wionews.com/science/sygazers-assemble-six-planets-are-set-to-align-in-spectacular-view-for-planet-parade-in-june-details-724934">Skygazers assemble! Six planets are set to align in spectacular view for 'planet parade' in June | Details</a>

When a star with a mass more than around 8 times that of the Sun goes supernova, the results are very chaotic. A black hole, neutron star, or ultradense object is created when the core of a star collapses due to gravity, depending on the mass of the initial star.

The VFTS 243 system is quite intriguing. It is made up of a giant star that is around 25 times the mass of the Sun and 7.4 million years old, as well as a black hole that is roughly 10 times as big.

Although we can't see the black hole directly, we can estimate it using the orbital velocity of its partner star&nbsp;and&nbsp;deduce additional information about the system.

A increasing amount of data points to the possibility that huge stars might occasionally fall straight into black holes without going through a supernova or earning 200 space dollars. The strongest evidence for this scenario is found in VFTS 243.

"Our results highlight VFTS 243 as the best observable case so far for the theory of stellar black holes formed through total collapse, where the supernova explosion fails and which our models have shown to be possible," says astrophysicist Irene Tamborra of the Niels Bohr Institute. 
&nbsp; 
(With inputs from agencies)

Massive stars eventually explode in a magnificent supernova, after which they explode. Scientists discovered that certain big stars have just departed, leaving no trace in the night sky.

Massive stars eventually explode in a magnificent supernova, after which they explode. Scientists discovered that certain big stars have just departed, leaving no trace in the night sky. A recent study published in Physical Review Letters conducted by an international team under the direction of astronomer Alejandro Vigna-Gómez from the Max Planck Institute for Astrophysics in Germany and the Niels Bohr Institute in Denmark reveals that certain massive stars die quietly rather than with a massive explosion. They discovered VFTS 243, a binary system in the Large Magellanic Cloud that includes a black hole and a companion star. According to current theories, the birth of the black hole should have been preceded by a supernova explosion, yet this system exhibits none. "Were one to stand gazing up at a visible star going through a total collapse, it might, just at the right time, be like watching a star suddenly extinguish and disappear from the heavens," Vigna-Gómez said. "The collapse is so complete that no explosion occurs, nothing escapes and one wouldn't see any bright supernova in the night sky. Astronomers have actually observed the sudden disappearance of brightly shining stars in recent times. We cannot be sure of a connection, but the results we have obtained from analyzing VFTS 243 has brought us much closer to a credible explanation," Vigna-Gómez added. Also read: Skygazers assemble! Six planets are set to align in spectacular view for 'planet parade' in June | Details When a star with a mass more than around 8 times that of the Sun goes supernova, the results are very chaotic. A black hole, neutron star, or ultradense object is created when the core of a star collapses due to gravity, depending on the mass of the initial star. The VFTS 243 system is quite intriguing. It is made up of a giant star that is around 25 times the mass of the Sun and 7.4 million years old, as well as a black hole that is roughly 10 times as big. Although we can't see the black hole directly, we can estimate it using the orbital velocity of its partner star and deduce additional information about the system. A increasing amount of data points to the possibility that huge stars might occasionally fall straight into black holes without going through a supernova or earning 200 space dollars. The strongest evidence for this scenario is found in VFTS 243. "Our results highlight VFTS 243 as the best observable case so far for the theory of stellar black holes formed through total collapse, where the supernova explosion fails and which our models have shown to be possible," says astrophysicist Irene Tamborra of the Niels Bohr Institute. (With inputs from agencies)

Scientists find stars that quietly 'die' without supernova explosions

To the individuals who are not alcohol addicts, or even the ones that are, a frothy beer can often enhance a meal.&nbsp;

But what does alcohol do the trillions of microbes living in your gut?

"There is a lot that we don't know", Dr. Lorenzo Leggio, a physician-scientist who studies alcohol use and addiction at the National Institutes of Health told New York Times.

Also watch |&nbsp;US: Daily Marijuana use tops daily alcohol consumption

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Scientists are beginning to explore how drinking may influence your gut. They are learning that overdoing it could have some consequences.

<h2>What happens to the gut of alcoholic persons?&nbsp;</h2>

A handful of studies have found that people with an inability to stop problematic drinking often have an imbalance of "good" and "bad" bacteria in their guts.

This is called dysbiosis, it is associated with greater inflammation and disease compared with having a healthier microbiome.

This simply means that heavy drinkers do not have a healthy gut. Heavy drinkers with dysbiosis have "leakier" intestinal linings. That is, microbes, food and toxins may reach the rest of the body through blood stream.

When the gut lining breaks down, bacteria and toxins can escape into the bloodstream and flow to the liver, according to a scientist cited by the New York Times.&nbsp;

Also read |&nbsp;<a href="https://www.wionews.com/entertainment/lifestyle/news-the-gut-kidney-connection-how-microbiome-influences-kidney-health-626964">The gut-kidney connection: How microbiome influences kidney health</a>

In a 2023 study, researchers looked at the microbiomes of 71 people aged&nbsp;18 to 25 who did not have alcohol use disorder.&nbsp;

Those who drank four or more drinks within about two hours (for women) or five or more drinks (for men) had microbiome changes that correlated with greater alcohol cravings.&nbsp;

The&nbsp;study also added to the previous research that found that binge drinking was associated with greater blood markers of inflammation.

Researchers have looked at the microbiomes of people who were treated for alcohol use disorder and found that within two to three weeks after the people stopped drinking, their gut microbes started to show signs of recovering and their gut linings became less "leaky", New York Times reported.

But people who get treated for alcohol use disorder also usually start to eat more healthily and sleep better, which can improve gut health as well.

(With inputs from agencies)

To the individuals who are not alcohol addicts, or even the ones that are, a frothy beer can often enhance a meal. But what does alcohol do the trillions of microbes living in your gut?

To the individuals who are not alcohol addicts, or even the ones that are, a frothy beer can often enhance a meal. But what does alcohol do the trillions of microbes living in your gut? "There is a lot that we don't know", Dr. Lorenzo Leggio, a physician-scientist who studies alcohol use and addiction at the National Institutes of Health told New York Times. Also watch | US: Daily Marijuana use tops daily alcohol consumption × Scientists are beginning to explore how drinking may influence your gut. They are learning that overdoing it could have some consequences. What happens to the gut of alcoholic persons? A handful of studies have found that people with an inability to stop problematic drinking often have an imbalance of "good" and "bad" bacteria in their guts. This is called dysbiosis, it is associated with greater inflammation and disease compared with having a healthier microbiome. This simply means that heavy drinkers do not have a healthy gut. Heavy drinkers with dysbiosis have "leakier" intestinal linings. That is, microbes, food and toxins may reach the rest of the body through blood stream. When the gut lining breaks down, bacteria and toxins can escape into the bloodstream and flow to the liver, according to a scientist cited by the New York Times. Also read | The gut-kidney connection: How microbiome influences kidney health In a 2023 study, researchers looked at the microbiomes of 71 people aged 18 to 25 who did not have alcohol use disorder. Those who drank four or more drinks within about two hours (for women) or five or more drinks (for men) had microbiome changes that correlated with greater alcohol cravings. The study also added to the previous research that found that binge drinking was associated with greater blood markers of inflammation. Researchers have looked at the microbiomes of people who were treated for alcohol use disorder and found that within two to three weeks after the people stopped drinking, their gut microbes started to show signs of recovering and their gut linings became less "leaky", New York Times reported. But people who get treated for alcohol use disorder also usually start to eat more healthily and sleep better, which can improve gut health as well. (With inputs from agencies)

Beer fear or Wine fine? What happens to your gut when you gulp down alcohol

In continuation with the hunt for aliens, scientists have now found a new planet which may be habitable and have the capacity to sustain human life. The new planet named Gliese 12 b has been brought to attention in the latest study published in Monthly Notices of the Royal Astronomical Society on Thursday (May 23).

In continuation with the hunt for aliens, scientists have now found a new planet which may be habitable and have the capacity to sustain human life. The new planet named Gliese 12 b has been brought to attention in the latest study published in Monthly Notices of the Royal Astronomical Society on Thursday (May 23). Scientists said it is “the nearest, transiting temperate, Earth-sized planet found to date.” The planet was discovered by an international team of scientists with the help of NASA’s Transiting Exoplanet Survey Satellite (TESS). According to scientists, this is one of the few rocky planets which has the potential of carrying human lives. The planet is only 40 light-years away from Earth, which makes it the closest one yet discovered. Also Read: Is an ocean of magma creating atmosphere on this 'Super Earth'? The possibility has scientists excited "The majorly interesting thing is that this is a planet that's really nearby; in fact, it's one of the closest transiting planets to Earth," said University College of London scientist Larissa Palethorpe, who was part of the team, while speaking to Space.com. "It's either in the habitable zone of its star or it is right on the edge of it — so, it could be habitable," he added. In size, Gliese 12 b is only a little smaller in comparison to Earth and has been found orbiting a small and cool red dwarf star. Artists concept of Gliese 12 b whose estimated size may be as large as Earth or slightly smaller. (Credits: NASA) This means the exoplanet, even if its distance from its red dwarf parent is almost 7 per cent of the distance between the sun and Earth, still remains in the habitable zone of the planetary system. This habitable zone is called the "Goldilocks Zone". This region around a star is neither too cold nor too hot for hosting liquid water, which is an important ingredient for life. A child of Venus and Earth? This exoplanet also resembles Venus which is generally called Earth’s “twin” due to the similarities they share. "To find it to be such a similar size to Earth was kind of a lovely surprise. So that was a really nice thing to be able to nail down, but I think especially knowing that, in terms of habitability, it could lie between Earth and Venus, is really exciting," Palethorpe said. Gliese 12 b receives about 1.6 times more heat from its star in comparison to the energy Earth receives from the sun, said the scientists. Watch: Gravitas: Most promising indication of life on another planet found The average estimated surface temperature of the planet is only 50°F warmer than Earth’s. Although both Earth and Venus are in the sun's habitable zone, one planet can support life and its atmosphere is favourable while the other planet is inhospitable in nature. The study of Gliese 12 b can help scientists understand why there is a difference between the two. (With inputs from agencies)

Another milestone in alien hunt? Earth-size exoplanet may be hiding life in 'Goldilocks Zone'

In a new research, it has been found that the feathered dinosaurs may not have looked as imagined by people and portrayed in popular media. The study has found that these extinct reptiles were not entirely feathered and had either scaly skin or feathery patches.

In a new research, it has been found that the feathered dinosaurs may not have looked as imagined by people and portrayed in popular media. The study has found that these extinct reptiles were not entirely feathered and had either scaly skin or feathery patches. The new discovery has added a twist to the theories of how the evolution of feathers happened in the dinosaurs. How did the scientists find what feathered dinosaurs' skin looked like? The scientists exposed the unremarkable dinosaur fossil to ultraviolet (UV) light which revealed not-known patches of preserved skin which fluoresced a vibrant orange-yellow. The discovery was made during a Psittacosaurus specimen's examination by palaeontologists at University College Cork (UCC) in Ireland. The new findings have hinted that the body of the dinosaurs was not solely covered by the feathers. Also Read: Climate change may have forced some dinosaur groups to become warm-blooded: Study The areas of preserved skin which did not have feathers and were exposed to UV light suggested that these reptiles have a more complex integumentary system than earlier believed. “The fossil truly is a hidden gem. The fossil skin is not visible to the naked eye, and it remained hidden when the specimen was donated to Nanjing University in 2021. Only under UV light is the skin visible, in a striking orange-yellow glow,” said Dr. Zixiao Yang, who was one of the lead researchers, as reported by Earth.com. Fossils of feathered dinosaurs hint at glassy skin: Study Advanced imaging techniques were used by the research team to utilise X-rays and infrared light for examining the details of the fossilised skin. This helped them observe the skin's intricate cellular structure which was kept preserved for millions of years. In the analysis, it was found that the primary composition of the skin was silica, a mineral compound which is commonly called the main component of glass. Watch: These animals are real climate heroes This is the first time that scientists have discovered silica-based skin preservation in vertebrate fossils. The well-preserved soft tissue of the fossil hinted that more secrets may be hidden in specimens. “The evolution of feathers from reptilian scales is one of the most profound yet poorly understood events in vertebrate evolution. While numerous fossils of feathers have been studied, fossil skin is much more rare,” said Prof Maria McNamara, a senior author of the study. (With inputs from agencies)

Did feathered dinosaurs exist? Study says these reptiles had scaly skins like lizards

Skygazers assemble! We are in for a treat next month when a rare planets' alignment will grace&nbsp;the pre-dawn sky.&nbsp;In June, as many as six planets will align in a straight line, a rare celestial phenomenon known as “Planet Parade.” The six planets featuring the rare celestial event are- Mercury, Mars, Jupiter, Saturn, Uranus and Neptune. During Planet Parade, all the planets will be visible in the sky in a straight line.

In astronomy, planetary alignment happens generally by coincidence, when the orbits of multiple planets of the Solar System bring them to the same side of the Sun all at once. This is why this celestial event is quite rare and we will be lucky enough to witness it.&nbsp;

"They appear in a line on the sky when we view them from the Earth. In this case, the planets Jupiter, Mercury, Uranus, Mars, Neptune and Saturn will form a line across the sky, in that order,” explains Kate Pattle, a lecturer at University College London's Physics &amp; Astronomy Department in conversation with Glamour UK.&nbsp;

Also Read |&nbsp;<a href="https://www.wionews.com/science/another-milestone-in-alien-hunt-earth-size-exoplanet-may-be-hiding-life-in-goldilocks-zone-724909">Another milestone in alien hunt? Earth-size exoplanet may be hiding life in 'Goldilocks Zone'</a>

However, the planetary alignment in the context of planets is only a visual appearance rather than an orbital one. In other words, planets only appear to align in a straight line and&nbsp;not in a true orbital alignment.&nbsp;

“It’s important to emphasise that the planets aren’t forming a straight line in space – that’s a much rarer astronomical event called a syzygy,” Kate says.

"However, because all the planets – including the Earth – orbit around the Sun in roughly the same orientation (moving in which we call the “Plane of the Ecliptic”), when they’re on the same side of the Sun as each other, they appear to form a line in the sky when we view them from Earth.”

<h2>Best time and location to view Planet Parade</h2>

One thing to keep in mind before we go ahead is that Planet Parade will only be visible to the naked eye under ideal conditions, in some cases, Mercury and Jupiter will be quite far away to notice them in a perfect line. Uranus is very dim and a challenge to spot. Neptune is six times dimmer than Uranus and will require a telescope to be seen.&nbsp;

To catch this rare event, look towards the eastern horizon about 20 minutes before sunrise. The alignment will stretch from the low eastern horizon, with Jupiter closest to the horizon, up through Mercury, Uranus, Mars, Neptune, and Saturn.&nbsp;

The astronomical event is expected to make its first appearance on June 3 and second on June 29, along with the moon.&nbsp;

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The real parade is expected to occur about four weeks later, on June 29, as per one report by Phys.org. During June 29 planet alignment- Mar, Jupiter, Saturn and the three-quarter moon will be visible in the morning twilight.&nbsp;

In Southern California, this might happen around 5: 00 or 6:00 am (local time), said Paul Robertson, an associate professor of physics and astronomy at UC Irvine, while talking to Phys.org.&nbsp;

"If you went out that morning, you could actually see all of those four objects at the same time, and that's not really the same for the June 3 thing," he said.

(With inputs from agencies)

Skygazers assemble! We are in for a treat next month when a rare planets' alignment will grace the pre-dawn sky. In June, as many as six planets will align in a straight line, a rare celestial phenomenon known as “Planet Parade.

Skygazers assemble! We are in for a treat next month when a rare planets' alignment will grace the pre-dawn sky. In June, as many as six planets will align in a straight line, a rare celestial phenomenon known as “Planet Parade.” The six planets featuring the rare celestial event are- Mercury, Mars, Jupiter, Saturn, Uranus and Neptune. During Planet Parade, all the planets will be visible in the sky in a straight line. In astronomy, planetary alignment happens generally by coincidence, when the orbits of multiple planets of the Solar System bring them to the same side of the Sun all at once. This is why this celestial event is quite rare and we will be lucky enough to witness it. "They appear in a line on the sky when we view them from the Earth. In this case, the planets Jupiter, Mercury, Uranus, Mars, Neptune and Saturn will form a line across the sky, in that order,” explains Kate Pattle, a lecturer at University College London's Physics & Astronomy Department in conversation with Glamour UK. Also Read | Another milestone in alien hunt? Earth-size exoplanet may be hiding life in 'Goldilocks Zone' However, the planetary alignment in the context of planets is only a visual appearance rather than an orbital one. In other words, planets only appear to align in a straight line and not in a true orbital alignment. “It’s important to emphasise that the planets aren’t forming a straight line in space – that’s a much rarer astronomical event called a syzygy,” Kate says. "However, because all the planets – including the Earth – orbit around the Sun in roughly the same orientation (moving in which we call the “Plane of the Ecliptic”), when they’re on the same side of the Sun as each other, they appear to form a line in the sky when we view them from Earth.” Best time and location to view Planet Parade One thing to keep in mind before we go ahead is that Planet Parade will only be visible to the naked eye under ideal conditions, in some cases, Mercury and Jupiter will be quite far away to notice them in a perfect line. Uranus is very dim and a challenge to spot. Neptune is six times dimmer than Uranus and will require a telescope to be seen. To catch this rare event, look towards the eastern horizon about 20 minutes before sunrise. The alignment will stretch from the low eastern horizon, with Jupiter closest to the horizon, up through Mercury, Uranus, Mars, Neptune, and Saturn. The astronomical event is expected to make its first appearance on June 3 and second on June 29, along with the moon. Also Read | Beer fear or Wine fine? What happens to your gut when you gulp down alcohol The real parade is expected to occur about four weeks later, on June 29, as per one report by Phys.org. During June 29 planet alignment- Mar, Jupiter, Saturn and the three-quarter moon will be visible in the morning twilight. In Southern California, this might happen around 5: 00 or 6:00 am (local time), said Paul Robertson, an associate professor of physics and astronomy at UC Irvine, while talking to Phys.org. "If you went out that morning, you could actually see all of those four objects at the same time, and that's not really the same for the June 3 thing," he said. (With inputs from agencies)

Skygazers assemble! Six planets are set to align in spectacular view for 'planet parade' in June | Details

A recent study published in the journal Current Biology says that greater spotted eagles which have migratory routes through Ukraine have shifted their flight paths to avoid the ongoing war.&nbsp;

<h2>About the study</h2>

According to researchers from University of East Anglia (UEA), the British Trust for Ornithology (BTO) and the Estonian University of Life Sciences, GPS data found that the eagles skirted around artillery fire, jets and tanks as well as troops amid the ongoing war in Ukraine and took large detours to do it.&nbsp;

The study also suggests that in addition to the detours, the greater spotted eagles also reduced the number of breaks they took along their journeys or avoided them altogether.&nbsp;

WATCH |&nbsp;Russia ramps up attack on Ukraine's power grids

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/russia-ukraine-war-russia-ramps-up-attack-on-ukraines-power-grids-724359/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

Every year during spring, the greater spotted eagles make their way all the way from Greece and Sudd in South Sudan to their breeding grounds in Belarus. The females travel from Greece while the males travel from sites in east Africa.&nbsp;

The study published on Monday (May 20) was based on the data collected and analysed from 19 tagged birds as they flew through Ukraine to breeding grounds in southern Belarus in March and April 2022, weeks after the Russian invasion of Ukraine began.&nbsp;

“The war in Ukraine has had a devastating impact on people and the environment. Our findings provide a rare window into how conflicts affect wildlife, improving our understanding of the potential impacts of exposure to such events or other extreme human activities that are difficult to predict or monitor,” said lead author Charlie Russell, in a statement.&nbsp;

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Russell also noted how these disturbances also significantly impact the behaviour, and also potentially affect the fitness of the eagles. “For individuals breeding in these areas, or other species that are less able to respond to disturbance, the impacts are likely to be much greater,” the lead author added.&nbsp;

<h2>What did the researchers find?</h2>

The data collected during the war was compared with that recorded from 20 birds between 2018 and 2021.

The researchers found that the birds flew further and less directly to breeding grounds travelling as much as 85 kilometres extra on an average. The journey also took 55 hours longer, on average after the war started.&nbsp;

According to the study, fewer birds were stopped in Ukraine before returning to their breeding grounds.&nbsp;

Out of 19 birds, only six took breaks, according to the latest data when compared to 18 out of 20 in 2018-21 while some important stopover sites in Ukrainian Polesia were not used at all in 2022.

(With inputs from agencies) 
&nbsp;

A recent study published in the journal Current Biology says that greater spotted eagles which have migratory routes through Ukraine have shifted their flight paths to avoid the ongoing war.

A recent study published in the journal Current Biology says that greater spotted eagles which have migratory routes through Ukraine have shifted their flight paths to avoid the ongoing war. About the study According to researchers from University of East Anglia (UEA), the British Trust for Ornithology (BTO) and the Estonian University of Life Sciences, GPS data found that the eagles skirted around artillery fire, jets and tanks as well as troops amid the ongoing war in Ukraine and took large detours to do it. The study also suggests that in addition to the detours, the greater spotted eagles also reduced the number of breaks they took along their journeys or avoided them altogether. WATCH | Russia ramps up attack on Ukraine's power grids Every year during spring, the greater spotted eagles make their way all the way from Greece and Sudd in South Sudan to their breeding grounds in Belarus. The females travel from Greece while the males travel from sites in east Africa. The study published on Monday (May 20) was based on the data collected and analysed from 19 tagged birds as they flew through Ukraine to breeding grounds in southern Belarus in March and April 2022, weeks after the Russian invasion of Ukraine began. “The war in Ukraine has had a devastating impact on people and the environment. Our findings provide a rare window into how conflicts affect wildlife, improving our understanding of the potential impacts of exposure to such events or other extreme human activities that are difficult to predict or monitor,” said lead author Charlie Russell, in a statement. Also Read | Russia begins tactical nuclear drills near Ukraine in response to Western ‘threats’ Russell also noted how these disturbances also significantly impact the behaviour, and also potentially affect the fitness of the eagles. “For individuals breeding in these areas, or other species that are less able to respond to disturbance, the impacts are likely to be much greater,” the lead author added. What did the researchers find? The data collected during the war was compared with that recorded from 20 birds between 2018 and 2021. The researchers found that the birds flew further and less directly to breeding grounds travelling as much as 85 kilometres extra on an average. The journey also took 55 hours longer, on average after the war started. According to the study, fewer birds were stopped in Ukraine before returning to their breeding grounds. Out of 19 birds, only six took breaks, according to the latest data when compared to 18 out of 20 in 2018-21 while some important stopover sites in Ukrainian Polesia were not used at all in 2022. (With inputs from agencies)

Eagles forced to shift migration route amid war in Ukraine, say scientists

A biomedical company is claiming that head transplants will be accessible within the next 10 years, and their video of the hypothetical future is going viral. BrainBridge, a neuroscience and biomedical engineering company, recently released the video demonstrating the simulation of a head transplant using Artificial Intelligence.

A biomedical company is claiming that head transplants will be accessible within the next 10 years, and their video of the hypothetical future is going viral. BrainBridge, a neuroscience and biomedical engineering company, recently released the video demonstrating the simulation of a head transplant using Artificial Intelligence. The video has been making the rounds on social media, with netizens sharing their thoughts on the new technology. One person commented, "Can't compete with God the creator." BrainBridge's visual depiction showed a new AI system grafting a human head onto the healthy new body of a brain-dead patient. “The goal of our technology is to push the boundaries of what is possible in medical science and provide innovative solutions for those battling life-threatening conditions,” Hashem Al-Ghaili, project lead at BrainBridge said. 🤖 BrainBridge, the first head transplant system, uses robotics and AI for head and face transplants, offering hope to those with severe conditions like stage-4 cancer and neurodegenerative diseases… pic.twitter.com/7qBYtdlVOo — Tansu Yegen (@TansuYegen) May 21, 2024 × “Our technology promises to open doors to lifesaving treatments that were unimaginable just a few years ago,” he added. Also read: Daily marijuana use surpasses daily drinking in the US, says study The procedure would be guided by artificial intelligence and molecular-level imaging to ensure its success. The head transplant would result in smooth results and quicker recoveries, the company said in the video. The patient would maintain their own awareness, memories, and cognitive abilities with this new technique. According to researchers, this AI technology would be ideal for patients coping with conditions like paralysis, Parkinson's, Alzheimer's, and more. To avoid human error, the company turned to artificial intelligence (AI). “The process employs advanced high-speed robotic systems to prevent brain cell degradation and ensure seamless compatibility. The entire procedure is guided by real-time molecular-level imaging and AI algorithms to facilitate precise reconnection of the spinal cord, nerves, and blood vessels," BrainBridge said in a statement. With the goal of demonstrating the procedure on a live patient within the next eight years, BrainBridge is currently seeking to enlist the help of leading experts for this initiative. (With inputs from agencies)

Video showing head transplants on brain-dead bodies using AI shocks netizens

Boeing’s eagerly anticipated maiden crewed launch of the Starliner spacecraft has faced yet another setback.&nbsp;US space agency NASA on Thursday (May 22) announced that the mission, piloted by Indian-origin Sunita Williams to the International Space Station (ISS) and originally slated for May 7, is now rescheduled for June.

The teams are presently working towards a launch opportunity at 12:25 p.m. ET on Saturday, June 1, with additional opportunities on June 2, June 5, and June 6.

A helium leak on the Starliner's service module had impeded the spacecraft's first mission to space carrying humans and pushed back the launch with successive delays.

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The postponement was necessary to allow engineering teams to assess and address the helium leak, which was specifically traced to a flange on a single reaction control system thruster.

NASA in a statement said that mission managers from NASA, Boeing, and ULA (United Launch Alliance) continue to evaluate a path forward towards launching the Boeing Crew Flight Test (CFT) to the International Space Station (ISS).

The Crewed Flight Test will see NASA astronauts Sunita Williams and Butch Wilmore embarking on their journey to space aboard Boeing’s Starliner spacecraft.

It will be the third space mission for Indian-origin astronaut Sunita Williams, having 50 hours and 40 minutes of total cumulative spacewalk time, considered the second highest among female astronauts.

<h2>Significance of the Crewed Flight Test (CFT)</h2>

Following the retirement of NASA’s space shuttle programme, the agency enlisted the services of two private companies in September 2014, SpaceX and Boeing, to develop spacecraft for crewed missions to the ISS.

These integrated spacecraft, rockets and associated systems will carry up to four astronauts on NASA missions, maintaining a space station crew of seven to maximise time dedicated to scientific research in the orbiting laboratory.

Boeing's Starliner spacecraft mission is part of NASA's Commercial Crew Program, which is working with the US aerospace industry through a public-private partnership to launch astronauts on American rockets and spacecraft from US soil.

Also read |&nbsp;<a href="https://www.wionews.com/world/singapore-airlines-horror-what-is-clear-air-turbulence-and-how-climate-change-is-making-it-worse-724212">Singapore Airlines horror: What is clear air turbulence and how is climate change making it worse?</a>

Boeing’s Crew Test Flight holds particular significance, as it is the final test flight before the US space agency can certify the Starliner as reliable for routine missions to and from the ISS.

The Starliner spacecraft will be catapulted into space on an Atlas 5 rocket of the rocket company United Launch Alliance from the Cape Canaveral Space Force Station in Florida.

NASA astronauts Sunita Williams and Butch Wilmore will remain docked at the orbiting laboratory for about two weeks to evaluate the new spacecraft and its systems before returning to Earth in the Western United States.

<h2>‘Houston, we have a problem’: Recurrent delays thwart the launch</h2>

Mission managers of the Boeing Starliner's CFT called off the mission on May 7, just two hours before the scheduled launch due to a valve glitch in the Atlas 5 rocket's upper stage. Boeing said in its statement that the valve was successfully replaced on May 11 and tested to confirm it was working properly.

Later on May 14, NASA announced that the CFT mission scheduled for May 17 had been pushed to no later than May 21 due to what it described as a "small helium leak" in the spacecraft's service module.

On May 17, however, the space agency said that the launch was further pushed back to May 25.

The current delay to June marks the fourth postponement of the mission.

"There has been a great deal of exceptional analysis and testing over the last two weeks by the joint NASA, Boeing, and ULA teams to replace the Centaur Self Regulating Valve and troubleshoot the Starliner Service Module helium manifold leak," said Steve Stich, manager of the NASA Commercial Crew Program.

"It has been important that we take our time to understand all the complexities of each issue including the redundant capabilities of the Starliner propulsion system and any implications to our Interim Human Rating Certification, he said in a statement issued by the US space agency.

"We will launch Butch and Suni on this test mission after the entire community has reviewed the teams' progress and flight rationale at the upcoming Delta Agency Flight Test Readiness Review," he said.

Both Sunita Williams and Barry Wilmore continue practising in Starliner simulators and the crew that remains quarantined will fly back to NASA's Kennedy Space Centre in Florida closer to the new launch date, the space agency said.

<h2>Boeing’s credibility under question</h2>

Boeing has encountered numerous delays and budget overruns in the Starliner programme. Despite its ambitious goals, the programme has struggled to meet its deadlines and remains over budget by approximately $1.5 billion.

The aviation company has also been under scrutiny following two fatal crashes of their 737 MAX jets in 2018 and 2019. These accidents raised questions about the plane’s safety and led to a grounding of the model worldwide.

In the last few months, more than a dozen near-miss incidents were reported in Boeing aircraft as well. 
More recently, the deaths of two whistleblowers, John Barnett and Joshua Dean, who raised concerns about Boeing’s manufacturing practices, have added another layer of complexity to the situation.

(With inputs from agencies)

Boeing’s eagerly anticipated maiden crewed launch of the Starliner spacecraft has faced yet another setback. US space agency NASA on Thursday (May 22) announced that the mission, piloted by Indian-origin Sunita Williams to the International Space Station (ISS) and originally slated for May 7, is now rescheduled for June.

Boeing’s eagerly anticipated maiden crewed launch of the Starliner spacecraft has faced yet another setback. US space agency NASA on Thursday (May 22) announced that the mission, piloted by Indian-origin Sunita Williams to the International Space Station (ISS) and originally slated for May 7, is now rescheduled for June. The teams are presently working towards a launch opportunity at 12:25 p.m. ET on Saturday, June 1, with additional opportunities on June 2, June 5, and June 6. A helium leak on the Starliner's service module had impeded the spacecraft's first mission to space carrying humans and pushed back the launch with successive delays. Also read | ‘Beam me up’: Mysterious pillars of light in Japan’s night sky spark alien frenzy. UFO kidnapping humans? The postponement was necessary to allow engineering teams to assess and address the helium leak, which was specifically traced to a flange on a single reaction control system thruster. NASA in a statement said that mission managers from NASA, Boeing, and ULA (United Launch Alliance) continue to evaluate a path forward towards launching the Boeing Crew Flight Test (CFT) to the International Space Station (ISS). The Crewed Flight Test will see NASA astronauts Sunita Williams and Butch Wilmore embarking on their journey to space aboard Boeing’s Starliner spacecraft. It will be the third space mission for Indian-origin astronaut Sunita Williams, having 50 hours and 40 minutes of total cumulative spacewalk time, considered the second highest among female astronauts. Significance of the Crewed Flight Test (CFT) Following the retirement of NASA’s space shuttle programme, the agency enlisted the services of two private companies in September 2014, SpaceX and Boeing, to develop spacecraft for crewed missions to the ISS. These integrated spacecraft, rockets and associated systems will carry up to four astronauts on NASA missions, maintaining a space station crew of seven to maximise time dedicated to scientific research in the orbiting laboratory. Boeing's Starliner spacecraft mission is part of NASA's Commercial Crew Program, which is working with the US aerospace industry through a public-private partnership to launch astronauts on American rockets and spacecraft from US soil. Also read | Singapore Airlines horror: What is clear air turbulence and how is climate change making it worse? Boeing’s Crew Test Flight holds particular significance, as it is the final test flight before the US space agency can certify the Starliner as reliable for routine missions to and from the ISS. The Starliner spacecraft will be catapulted into space on an Atlas 5 rocket of the rocket company United Launch Alliance from the Cape Canaveral Space Force Station in Florida. NASA astronauts Sunita Williams and Butch Wilmore will remain docked at the orbiting laboratory for about two weeks to evaluate the new spacecraft and its systems before returning to Earth in the Western United States. ‘Houston, we have a problem’: Recurrent delays thwart the launch Mission managers of the Boeing Starliner's CFT called off the mission on May 7, just two hours before the scheduled launch due to a valve glitch in the Atlas 5 rocket's upper stage. Boeing said in its statement that the valve was successfully replaced on May 11 and tested to confirm it was working properly. Later on May 14, NASA announced that the CFT mission scheduled for May 17 had been pushed to no later than May 21 due to what it described as a "small helium leak" in the spacecraft's service module. On May 17, however, the space agency said that the launch was further pushed back to May 25. The current delay to June marks the fourth postponement of the mission. "There has been a great deal of exceptional analysis and testing over the last two weeks by the joint NASA, Boeing, and ULA teams to replace the Centaur Self Regulating Valve and troubleshoot the Starliner Service Module helium manifold leak," said Steve Stich, manager of the NASA Commercial Crew Program. "It has been important that we take our time to understand all the complexities of each issue including the redundant capabilities of the Starliner propulsion system and any implications to our Interim Human Rating Certification, he said in a statement issued by the US space agency. "We will launch Butch and Suni on this test mission after the entire community has reviewed the teams' progress and flight rationale at the upcoming Delta Agency Flight Test Readiness Review," he said. Both Sunita Williams and Barry Wilmore continue practising in Starliner simulators and the crew that remains quarantined will fly back to NASA's Kennedy Space Centre in Florida closer to the new launch date, the space agency said. Boeing’s credibility under question Boeing has encountered numerous delays and budget overruns in the Starliner programme. Despite its ambitious goals, the programme has struggled to meet its deadlines and remains over budget by approximately $1.5 billion. The aviation company has also been under scrutiny following two fatal crashes of their 737 MAX jets in 2018 and 2019. These accidents raised questions about the plane’s safety and led to a grounding of the model worldwide. In the last few months, more than a dozen near-miss incidents were reported in Boeing aircraft as well. More recently, the deaths of two whistleblowers, John Barnett and Joshua Dean, who raised concerns about Boeing’s manufacturing practices, have added another layer of complexity to the situation. (With inputs from agencies)

Boeing Starliner’s debut crew launch postponed again, Sunita Williams’ 3rd space mission deferred to June

Does your diet consist mainly of ultra-processed foods like ready-to-eat meals and chips? As per a new large-scale study, you may be at an increased risk of stroke and dementia.&nbsp;

The large-scale trial conducted by Harvard University researchers found that middle-aged adults who frequently consumed mass-produced items like fizzy drinks, burgers, cakes&nbsp; and sweets were more likely to report memory issues. The research has been published in the journal Neurology.&nbsp;

<h2>What makes ultra-processed food harmful?</h2>

The research, conducted over 11 years, has concluded that the harmful effects of ultra-processed foods stem from their manufacturing processes rather than just their high-calorie content.&nbsp;

It suggests that additives in these foods can disrupt gut bacteria, causing inflammation that is linked to chronic diseases.

Also read |&nbsp;<a href="https://www.wionews.com/science/austria-man-makes-a-creepy-discovery-a-prehistoric-mammoth-graveyard-under-his-house-724537">Austria man makes a creepy discovery: A prehistoric mammoth graveyard under his house</a>

The study examined data from over 30,000 adults aged 45 and older, tracked for 11 years.&nbsp;

As part of the study, they were asked to complete questionnaires about their diet and were categorised into four groups based on their consumption of processed foods. These groups ranged from people who ate the most and the least processed foods.&nbsp;

By the study's end, 1,108 participants had suffered a stroke, and 768 had been diagnosed with cognitive impairment, an early sign of dementia. Researchers found that the risk of dementia was 16 per cent higher in people who consumed the highest amounts of ultra-processed foods.

The risk of stroke also rose by eight per cent with increased consumption of these foods, regardless of overall calorie intake. These results were adjusted for other dementia and stroke risk factors, including age, sex, and high blood pressure.

<h2>Dangers of processed food</h2>

Dr William Taylor Kimberly, the study's lead author, as quoted by The Times, said, "We found that increased consumption of ultra-processed foods was associated with a higher risk of both stroke and cognitive impairment."

Also read |&nbsp;<a href="https://www.wionews.com/science/daily-marijuana-use-surpasses-daily-drinking-in-the-us-says-study-724533">Daily marijuana use surpasses daily drinking in the US, says study</a>

"Our findings show that the degree of food processing plays an important role in overall brain health. More research is needed to confirm these results and to better understand which food or processing components contribute most to these effects," added Kimberly.

The results contribute to the increasing evidence linking ultra-processed foods to various health problems such as heart disease, cancer, depression and diabetes.

(With inputs from agencies)

Does your diet consist mainly of ultra-processed foods like ready-to-eat meals and chips? As per a new large-scale study, you may be at an increased risk of stroke and dementia.

Does your diet consist mainly of ultra-processed foods like ready-to-eat meals and chips? As per a new large-scale study, you may be at an increased risk of stroke and dementia. The large-scale trial conducted by Harvard University researchers found that middle-aged adults who frequently consumed mass-produced items like fizzy drinks, burgers, cakes and sweets were more likely to report memory issues. The research has been published in the journal Neurology. What makes ultra-processed food harmful? The research, conducted over 11 years, has concluded that the harmful effects of ultra-processed foods stem from their manufacturing processes rather than just their high-calorie content. It suggests that additives in these foods can disrupt gut bacteria, causing inflammation that is linked to chronic diseases. Also read | Austria man makes a creepy discovery: A prehistoric mammoth graveyard under his house The study examined data from over 30,000 adults aged 45 and older, tracked for 11 years. As part of the study, they were asked to complete questionnaires about their diet and were categorised into four groups based on their consumption of processed foods. These groups ranged from people who ate the most and the least processed foods. By the study's end, 1,108 participants had suffered a stroke, and 768 had been diagnosed with cognitive impairment, an early sign of dementia. Researchers found that the risk of dementia was 16 per cent higher in people who consumed the highest amounts of ultra-processed foods. The risk of stroke also rose by eight per cent with increased consumption of these foods, regardless of overall calorie intake. These results were adjusted for other dementia and stroke risk factors, including age, sex, and high blood pressure. Dangers of processed food Dr William Taylor Kimberly, the study's lead author, as quoted by The Times, said, "We found that increased consumption of ultra-processed foods was associated with a higher risk of both stroke and cognitive impairment." Also read | Daily marijuana use surpasses daily drinking in the US, says study "Our findings show that the degree of food processing plays an important role in overall brain health. More research is needed to confirm these results and to better understand which food or processing components contribute most to these effects," added Kimberly. The results contribute to the increasing evidence linking ultra-processed foods to various health problems such as heart disease, cancer, depression and diabetes. (With inputs from agencies)

Beware! Your ready-to-eat ultra-processed food may be readying you for stroke and dementia

As kids, at one point or the other, we've all heard stories of places built on graveyards. For a man in Austria, this came true. While renovating, he found a graveyard, not of humans, but of ancient mammoths under his house.

<h2>Archaeological sensation</h2>

Researchers, as per BBC, are calling the find an "archaeological sensation".

The&nbsp;discovery was made by Andreas Pernerstorfer, a winemaker, while renovating his wine cellar. Initially, he thought the&nbsp;bones&nbsp;were "just a piece of wood left by my grandfather."

However, he was in for a massive surprise. They turned out to be Stone Age mammoths.

Also read |&nbsp;<a href="https://www.wionews.com/trending/beam-me-up-mysterious-pillars-of-light-in-japans-night-sky-spark-alien-frenzy-ufo-kidnapping-humans-724342">‘Beam me up’: Mysterious pillars of light in Japan’s night sky spark alien frenzy. UFO kidnapping humans?</a>

He reported his find to authorities and researchers from the Austrian Archaeological Institute of the Austrian Academy of Sciences. The OeAW have concluded that there are at least three Stone Age mammoths buried under the house in the village of Gobelsburg, in the district of Krems, west of Vienna.

"I thought it was just a piece of wood left by my grandfather. But then I dug it out a bit, and then I remembered that in the past my grandfather said he had found teeth. And then I immediately thought it was a mammoth," said Pernerstorfer, as quoted by BBC.

Researchers have been excavating the bones since the middle of May, and they believe the bones are between 30,000 and 40,000 years old.

"Such a dense bone layer of mammoths is rare," says Hannah Parow-Souchon, who is leading the excavation. "It's the first time we've been able to investigate something like this in Austria using modern methods."

Also read |&nbsp;<a href="https://www.wionews.com/science/6800-year-old-mayor-buried-with-drinks-and-food-for-afterlife-discovered-in-bavaria-724239">‘The Mayor’ buried 6,800 years ago with drinks and food for afterlife discovered in Bavaria</a>

<h2>What makes the find an 'archaeological sensation'?</h2>

As per the Austrian Archaeological Institute of the Austrian Academy of Sciences, the last such find was made around 150 years ago, also in the district of Krems.

"During the excavation there, the cellars in question were completely cleared out. Other comparable sites in Austria and neighbouring countries were mostly excavated at least 100 years ago and have largely been lost to modern research," said the institute in a statement.

Researchers, as per the report, believe that the mammoths could have died on the spot they were found at, possibly hunted by humans. Once excavated, the bones will be taken to the Vienna Museum of Natural History for research.

(With inputs from agencies)

As kids, at one point or the other, we've all heard stories of places built on graveyards. For a man in Austria, this came true. While renovating, he found a graveyard, not of humans, but of ancient mammoths under his house.

As kids, at one point or the other, we've all heard stories of places built on graveyards. For a man in Austria, this came true. While renovating, he found a graveyard, not of humans, but of ancient mammoths under his house. Archaeological sensation Researchers, as per BBC, are calling the find an "archaeological sensation". The discovery was made by Andreas Pernerstorfer, a winemaker, while renovating his wine cellar. Initially, he thought the bones were "just a piece of wood left by my grandfather." However, he was in for a massive surprise. They turned out to be Stone Age mammoths. Also read | ‘Beam me up’: Mysterious pillars of light in Japan’s night sky spark alien frenzy. UFO kidnapping humans? He reported his find to authorities and researchers from the Austrian Archaeological Institute of the Austrian Academy of Sciences. The OeAW have concluded that there are at least three Stone Age mammoths buried under the house in the village of Gobelsburg, in the district of Krems, west of Vienna. "I thought it was just a piece of wood left by my grandfather. But then I dug it out a bit, and then I remembered that in the past my grandfather said he had found teeth. And then I immediately thought it was a mammoth," said Pernerstorfer, as quoted by BBC. Researchers have been excavating the bones since the middle of May, and they believe the bones are between 30,000 and 40,000 years old. "Such a dense bone layer of mammoths is rare," says Hannah Parow-Souchon, who is leading the excavation. "It's the first time we've been able to investigate something like this in Austria using modern methods." Also read | ‘The Mayor’ buried 6,800 years ago with drinks and food for afterlife discovered in Bavaria What makes the find an 'archaeological sensation'? As per the Austrian Archaeological Institute of the Austrian Academy of Sciences, the last such find was made around 150 years ago, also in the district of Krems. "During the excavation there, the cellars in question were completely cleared out. Other comparable sites in Austria and neighbouring countries were mostly excavated at least 100 years ago and have largely been lost to modern research," said the institute in a statement. Researchers, as per the report, believe that the mammoths could have died on the spot they were found at, possibly hunted by humans. Once excavated, the bones will be taken to the Vienna Museum of Natural History for research. (With inputs from agencies)

Austria man makes a creepy discovery: A prehistoric mammoth graveyard under his house

For the first time in about 40 years, the number of Americans who use marijuana almost daily has surpassed those who drink alcohol with the same frequency.&nbsp;

This shift reflects the growing mainstream acceptance and legalisation of recreational marijuana in nearly half of US states.

In 2022, an estimated 17.7 million people reportedly used marijuana daily or near-daily compared to 14.7 million daily or near-daily drinkers, according to a&nbsp;national survey data.

Also read:&nbsp;<a href="https://www.wionews.com/world/second-human-bird-flu-case-linked-to-dairy-cow-outbreak-reported-in-us-724434">Second human bird flu case linked to dairy cow outbreak reported in US</a>

While in 1992, when daily pot use hit a low point, less than 1 million people said they used marijuana nearly every day.

Alcohol is still extensively used, but 2022 was the first time this intensive level of marijuana use overtook daily and near-daily drinking, said the study’s author, Jonathan Caulkins, a cannabis policy researcher at Carnegie Mellon University.

“40% of present cannabis users are using it daily or near daily, a pattern that is more associated with tobacco use than typical alcohol use,” Caulkins said.

The research, based on data from the National Survey on Drug Use and Health, was published on Wednesday (May 22) in the journal Addiction.

The survey is a highly regarded source of self-reported estimates of tobacco, alcohol and drug use in the United States.

Also read:&nbsp;<a href="https://www.wionews.com/india-news/looks-like-hell-india-burns-up-with-higher-than-average-temperatures-imd-shares-heat-map-724288">‘Looks like hell’: India swelters with higher than average temperatures, IMD shares heat map</a>

Notably, from 1992 to 2022, the per capita rate of reporting daily or near-daily marijuana use increased 15-fold. Many states have&nbsp;now allowed medical or recreational marijuana, though it remains illegal at the federal level.&nbsp;

In November, Florida voters will decide on a constitutional amendment to allow recreational cannabis.

Meanwhile, the federal government is working on reclassifying marijuana as a less dangerous drug.

The research shows those who use marijuana in high quantity are more likely to become addicted to it, said Dr. David A. Gorelick, a psychiatry professor at the University of Maryland School of Medicine, who was not involved in the study.

<a href="https://www.wionews.com/world/watch-moment-of-severe-turbulence-on-singapore-flight-dramatic-6000-feet-drop-in-5-mins-724064">WATCH: Aftermath of severe turbulence on Singapore flight, dramatic 6,000-feet drop in 5 mins</a>

The number of daily users suggests that more people are at risk for developing problematic cannabis use or addiction, Gorelick added.

(With inputs from agencies)

For the first time in about 40 years, the number of Americans who use marijuana almost daily has surpassed those who drink alcohol with the same frequency. This shift reflects the growing mainstream acceptance and legalisation of recreational marijuana in nearly half of US states.

For the first time in about 40 years, the number of Americans who use marijuana almost daily has surpassed those who drink alcohol with the same frequency. This shift reflects the growing mainstream acceptance and legalisation of recreational marijuana in nearly half of US states. In 2022, an estimated 17.7 million people reportedly used marijuana daily or near-daily compared to 14.7 million daily or near-daily drinkers, according to a national survey data. Also read: Second human bird flu case linked to dairy cow outbreak reported in US While in 1992, when daily pot use hit a low point, less than 1 million people said they used marijuana nearly every day. Alcohol is still extensively used, but 2022 was the first time this intensive level of marijuana use overtook daily and near-daily drinking, said the study’s author, Jonathan Caulkins, a cannabis policy researcher at Carnegie Mellon University. “40% of present cannabis users are using it daily or near daily, a pattern that is more associated with tobacco use than typical alcohol use,” Caulkins said. The research, based on data from the National Survey on Drug Use and Health, was published on Wednesday (May 22) in the journal Addiction. The survey is a highly regarded source of self-reported estimates of tobacco, alcohol and drug use in the United States. Also read: ‘Looks like hell’: India swelters with higher than average temperatures, IMD shares heat map Notably, from 1992 to 2022, the per capita rate of reporting daily or near-daily marijuana use increased 15-fold. Many states have now allowed medical or recreational marijuana, though it remains illegal at the federal level. In November, Florida voters will decide on a constitutional amendment to allow recreational cannabis. Meanwhile, the federal government is working on reclassifying marijuana as a less dangerous drug. The research shows those who use marijuana in high quantity are more likely to become addicted to it, said Dr. David A. Gorelick, a psychiatry professor at the University of Maryland School of Medicine, who was not involved in the study. WATCH: Aftermath of severe turbulence on Singapore flight, dramatic 6,000-feet drop in 5 mins The number of daily users suggests that more people are at risk for developing problematic cannabis use or addiction, Gorelick added. (With inputs from agencies)

Daily marijuana use surpasses daily drinking in the US, says study

The formation of diamonds under natural conditions is quite a process. It takes the huge pressure of several gigapascals and the scorching heat of 1500 degrees Celsius over thousands of years to turn carbon atoms into diamonds. That's why they are mostly found buried hundreds of miles below the Earth's surface. But what if similar gems are created on the surface within 15 minutes without even requiring high pressure and high temperature? Scientists seemingly have developed such path-breaking technology, which may revolutionise the synthetic diamond industry over the coming years.

Physical chemist Rodney Ruoff of the Institute for Basic Science in South Korea&nbsp;published the study on April 24 in the journal Nature.

<h2>Current method</h2>

As of today, 99 per cent of synthetic diamonds are made using&nbsp;the high-pressure&nbsp;and high-temperature (HPHT) method. In this process, extreme conditions are used to convert carbon atoms into a diamond around a small seed or a started diamond.

Also read:&nbsp;<a data-ved="2ahUKEwj7zYHwvqGGAxVnwTgGHVJXD14QxfQBKAB6BAgIEAE" href="https://www.wionews.com/science/scientists-to-install-nuclear-powered-ufo-detectors-in-space-to-lure-aliens-to-earth-claims-expert-723913" jsname="YKoRaf" ping="/url?sa=t&amp;source=web&amp;rct=j&amp;opi=89978449&amp;url=https://www.wionews.com/science/scientists-to-install-nuclear-powered-ufo-detectors-in-space-to-lure-aliens-to-earth-claims-expert-723913&amp;ved=2ahUKEwj7zYHwvqGGAxVnwTgGHVJXD14QxfQBKAB6BAgIEAE">Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert</a>

It has two shortcomings: It needs a lot of time, almost two weeks, and requires extreme conditions that are hard to maintain.

Secondly, the process requires a started gem or&nbsp;a seed.

<h2>New method</h2>

The new method requires atmospheric pressure and can produce promising results in just 15 minutes.

The researchers used electrically heated gallium with a bit of silicon in a graphite crucible. They put the crucible in a chamber maintained at sea-level atmospheric pressure.

After&nbsp;a lot&nbsp;of experiments, they found that a gallium-nickel-iron mixture — coupled with a pinch of silicon produced&nbsp;the most&nbsp;ideal conditions for&nbsp;the formation&nbsp;of diamonds, within just 15 minutes.

"For over a decade I have been thinking about new ways to grow diamonds, as I thought it might be possible to achieve this in what might be unexpected (per 'conventional' thinking) ways," Ruoff was quoted as saying by Live Science.

Also read:&nbsp;<a data-ved="2ahUKEwj7zYHwvqGGAxVnwTgGHVJXD14QxfQBKAB6BAgOEAE" href="https://www.wionews.com/science/man-spends-93-days-under-atlantic-sea-becomes-10-years-younger-723145" jsname="YKoRaf" ping="/url?sa=t&amp;source=web&amp;rct=j&amp;opi=89978449&amp;url=https://www.wionews.com/science/man-spends-93-days-under-atlantic-sea-becomes-10-years-younger-723145&amp;ved=2ahUKEwj7zYHwvqGGAxVnwTgGHVJXD14QxfQBKAB6BAgOEAE">Man spends 93 days under Atlantic Sea, becomes '10 years younger'</a>

However, the new method has its&nbsp;own&nbsp;challenges in the current form and requires further research to make it feasible for wider use.

For instance, the diamonds produced using this technique are tiny, the largest ones are hundreds of thousands of times smaller than the ones grown with HPHT. "In about a year or two, the world might have a clearer picture of things like possible commercial impact," Ruoff added.&nbsp;

(With inputs from agencies)

The formation of diamonds under natural conditions is quite a process. It takes the huge pressure of several gigapascals and the scorching heat of 1500 degrees Celsius over thousands of years to turn carbon atoms into diamonds.

The formation of diamonds under natural conditions is quite a process. It takes the huge pressure of several gigapascals and the scorching heat of 1500 degrees Celsius over thousands of years to turn carbon atoms into diamonds. That's why they are mostly found buried hundreds of miles below the Earth's surface. But what if similar gems are created on the surface within 15 minutes without even requiring high pressure and high temperature? Scientists seemingly have developed such path-breaking technology, which may revolutionise the synthetic diamond industry over the coming years. Physical chemist Rodney Ruoff of the Institute for Basic Science in South Korea published the study on April 24 in the journal Nature. Current method As of today, 99 per cent of synthetic diamonds are made using the high-pressure and high-temperature (HPHT) method. In this process, extreme conditions are used to convert carbon atoms into a diamond around a small seed or a started diamond. Also read: Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert It has two shortcomings: It needs a lot of time, almost two weeks, and requires extreme conditions that are hard to maintain. Secondly, the process requires a started gem or a seed. New method The new method requires atmospheric pressure and can produce promising results in just 15 minutes. The researchers used electrically heated gallium with a bit of silicon in a graphite crucible. They put the crucible in a chamber maintained at sea-level atmospheric pressure. After a lot of experiments, they found that a gallium-nickel-iron mixture — coupled with a pinch of silicon produced the most ideal conditions for the formation of diamonds, within just 15 minutes. "For over a decade I have been thinking about new ways to grow diamonds, as I thought it might be possible to achieve this in what might be unexpected (per 'conventional' thinking) ways," Ruoff was quoted as saying by Live Science. Also read: Man spends 93 days under Atlantic Sea, becomes '10 years younger' However, the new method has its own challenges in the current form and requires further research to make it feasible for wider use. For instance, the diamonds produced using this technique are tiny, the largest ones are hundreds of thousands of times smaller than the ones grown with HPHT. "In about a year or two, the world might have a clearer picture of things like possible commercial impact," Ruoff added. (With inputs from agencies)

Scientists develop technique that can create diamonds in just 15 minutes

An analysis of British road traffic accidents suggests that hybrid and electric cars are more prone to pedestrian collisions than petrol or diesel vehicles, especially in urban areas.

Data from 32 billion miles of battery-powered car travel and 3 trillion miles of petrol and diesel car trips showed that electric and hybrid cars were twice more likely to hit pedestrians than fossil fuel-powered cars.

Why eco-friendly cars are more dangerous is unclear, but researchers believe a number of factors are to blame. The drivers of electric cars tend to be younger and less experienced, and the electric cars are much quieter than those with combustion engines, making them harder to hear, especially in towns and cities.

Also read:&nbsp;<a href="https://www.wionews.com/world/meet-vietnams-new-president-to-lam-who-once-ate-gold-leaf-covered-steak-after-paying-respect-to-karl-marx-724160">Meet Vietnam's new President To Lam, who once ate gold leaf-covered steak after paying respect to Karl Marx</a>

Phil Edwards, the study's lead author and a professor of epidemiology and statistics at the London School of Hygiene &amp; Tropical Medicine explained: "Electric cars pose a danger to pedestrians because they are less likely to be heard than petrol or diesel cars. The government needs to address these risks if it plans to phase out the sale of petrol and diesel cars."

“If you’re moving to an electric car, remember it’s a new kind of vehicle,” Edwards added. “They are much quieter than the old-fashioned cars and drivers of these vehicles need to be extra cautious.”

It is worth mentioning that road traffic accidents are the leading cause of death among children and young adults in the UK, with pedestrians making up a quarter of all deaths on the roads.

In 2017, a US Department of Transportation report found that electric and hybrid cars posed a 20% higher risk to pedestrians than petrol and diesel cars, and a 50% higher risk during low-speed moves, such as turning, reversing, starting into traffic and pulling to a stop.

Edwards and his team analysed UK travel and road accident data from 2013 to 2017. Due to an archiving issue, data from 2018 onwards is unavailable.&nbsp;

Also read:&nbsp;<a href="https://www.wionews.com/world/tornado-leaves-multiple-dead-and-dozens-injured-in-iowa-homes-in-ruins-724096">Tornado leaves multiple dead and dozens injured in Iowa, homes in ruins</a>

Their analysis covered 916,713 casualties, including 120,197 pedestrians, with over 96,000 of those pedestrians being struck by a car or taxi.

Since July 2019, all new hybrid and electric vehicles sold in Europe have been required to have an audio vehicle alerting system that produce sound when the car is travelling slowly, but there are thousands of electric cars on the road without the devices.

“If government made sure these systems were installed in all electric vehicles and retrofitted them to older electric cars, that would be a good start,” Edwards said. 
 
(With inputs from agencies)

An analysis of British road traffic accidents suggests that hybrid and electric cars are more prone to pedestrian collisions than petrol or diesel vehicles, especially in urban areas.

An analysis of British road traffic accidents suggests that hybrid and electric cars are more prone to pedestrian collisions than petrol or diesel vehicles, especially in urban areas. Data from 32 billion miles of battery-powered car travel and 3 trillion miles of petrol and diesel car trips showed that electric and hybrid cars were twice more likely to hit pedestrians than fossil fuel-powered cars. Why eco-friendly cars are more dangerous is unclear, but researchers believe a number of factors are to blame. The drivers of electric cars tend to be younger and less experienced, and the electric cars are much quieter than those with combustion engines, making them harder to hear, especially in towns and cities. Also read: Meet Vietnam's new President To Lam, who once ate gold leaf-covered steak after paying respect to Karl Marx Phil Edwards, the study's lead author and a professor of epidemiology and statistics at the London School of Hygiene & Tropical Medicine explained: "Electric cars pose a danger to pedestrians because they are less likely to be heard than petrol or diesel cars. The government needs to address these risks if it plans to phase out the sale of petrol and diesel cars." “If you’re moving to an electric car, remember it’s a new kind of vehicle,” Edwards added. “They are much quieter than the old-fashioned cars and drivers of these vehicles need to be extra cautious.” It is worth mentioning that road traffic accidents are the leading cause of death among children and young adults in the UK, with pedestrians making up a quarter of all deaths on the roads. In 2017, a US Department of Transportation report found that electric and hybrid cars posed a 20% higher risk to pedestrians than petrol and diesel cars, and a 50% higher risk during low-speed moves, such as turning, reversing, starting into traffic and pulling to a stop. Edwards and his team analysed UK travel and road accident data from 2013 to 2017. Due to an archiving issue, data from 2018 onwards is unavailable. Also read: Tornado leaves multiple dead and dozens injured in Iowa, homes in ruins Their analysis covered 916,713 casualties, including 120,197 pedestrians, with over 96,000 of those pedestrians being struck by a car or taxi. Since July 2019, all new hybrid and electric vehicles sold in Europe have been required to have an audio vehicle alerting system that produce sound when the car is travelling slowly, but there are thousands of electric cars on the road without the devices. “If government made sure these systems were installed in all electric vehicles and retrofitted them to older electric cars, that would be a good start,” Edwards said. (With inputs from agencies)

Electric cars more likely to hit pedestrians than fuel cars: Study

About 6,800 years ago, a high-status individual, dubbed "The Mayor," was buried with an amazing collection of riches and provisions near the Bavarian town of Eichendorf, southern Germany. Last week, archaeologists unearthed the grave close to Munich and the southeastern borders with Austria and the Czech Republic.

<h2>Graves and goodies</h2>

The discovery, made last week by district archaeologists excavating in the village of Exing, revealed the Middle Neolithic remains buried with significant grave goods. These included food and drink for the afterlife, body painting dyes, a stone axe, a stone adze, and a halved boar's tooth.&nbsp;

Also read |&nbsp;<a href="https://www.wionews.com/science/ancient-justice-chinese-skeletons-reveal-limb-amputation-as-punishment-over-2000-years-ago-723960">Ancient justice: Chinese skeletons reveal limb amputation as punishment over 2,000 years ago</a>

These items, as per Live Science, suggest that the individual held a prominent position, potentially as an elder or chieftain. Thanks to this, archaeologists have dubbed him "The Mayor".

As of now, they do not know whether 'The Mayor' was a man or a woman, or how old they were at the time of their death.

The individual was buried in a squatting position, surrounded by several vessels, whose original contents remain unknown.&nbsp;

A personal drinking vessel and stone blades were also placed in the grave.

Also read |&nbsp;<a href="https://www.wionews.com/science/man-spends-93-days-under-atlantic-sea-becomes-10-years-younger-723145">Man spends 93 days under Atlantic Sea, becomes ‘10 years younger’</a>

The skeleton of "The Mayor" will now be examined by an anthropologist and photographed to create a precise 3D model using photogrammetry, a technique that stitches multiple digital images together to form a virtual model.

<h2>A rare find</h2>

Florian Eibl, a district archaeologist, in conversation with German outlet Der Spiegel said that finding human remains from this period in this location is rare. Only a few Neolithic skeletons have survived, he noted.&nbsp;

The grave's contents, as per Eibl, imply that the individual was older and of special status and had likely earned their wealth and position over their lifetime.

He further speculated that the boar's tooth, split in two, likely served as a container for a flint blade and fire-making tools, symbolising the dangerous prestige of boar hunting at the time.&nbsp;

Archaeologists have been working on excavations at Exing since 2023, ahead of residential development. The site has yielded spectacular finds spanning 7,000 years, from the Neolithic to the Copper and Bronze Ages, including gold jewelry. The area's rich settlements, like Köthingeichendorf, Eibl said were significant centers of importance throughout Europe during the Neolithic period. 
 
(With inputs from agencies)

About 6,800 years ago, a high-status individual, dubbed "The Mayor," was buried with an amazing collection of riches and provisions near the Bavarian town of Eichendorf, southern Germany.

About 6,800 years ago, a high-status individual, dubbed "The Mayor," was buried with an amazing collection of riches and provisions near the Bavarian town of Eichendorf, southern Germany. Last week, archaeologists unearthed the grave close to Munich and the southeastern borders with Austria and the Czech Republic. Graves and goodies The discovery, made last week by district archaeologists excavating in the village of Exing, revealed the Middle Neolithic remains buried with significant grave goods. These included food and drink for the afterlife, body painting dyes, a stone axe, a stone adze, and a halved boar's tooth. Also read | Ancient justice: Chinese skeletons reveal limb amputation as punishment over 2,000 years ago These items, as per Live Science, suggest that the individual held a prominent position, potentially as an elder or chieftain. Thanks to this, archaeologists have dubbed him "The Mayor". As of now, they do not know whether 'The Mayor' was a man or a woman, or how old they were at the time of their death. The individual was buried in a squatting position, surrounded by several vessels, whose original contents remain unknown. A personal drinking vessel and stone blades were also placed in the grave. Also read | Man spends 93 days under Atlantic Sea, becomes ‘10 years younger’ The skeleton of "The Mayor" will now be examined by an anthropologist and photographed to create a precise 3D model using photogrammetry, a technique that stitches multiple digital images together to form a virtual model. A rare find Florian Eibl, a district archaeologist, in conversation with German outlet Der Spiegel said that finding human remains from this period in this location is rare. Only a few Neolithic skeletons have survived, he noted. The grave's contents, as per Eibl, imply that the individual was older and of special status and had likely earned their wealth and position over their lifetime. He further speculated that the boar's tooth, split in two, likely served as a container for a flint blade and fire-making tools, symbolising the dangerous prestige of boar hunting at the time. Archaeologists have been working on excavations at Exing since 2023, ahead of residential development. The site has yielded spectacular finds spanning 7,000 years, from the Neolithic to the Copper and Bronze Ages, including gold jewelry. The area's rich settlements, like Köthingeichendorf, Eibl said were significant centers of importance throughout Europe during the Neolithic period. (With inputs from agencies)

‘The Mayor’ buried 6,800 years ago with drinks and food for afterlife discovered in Bavaria

A recent study discovered that on the hottest days, the chances of hospitalisation nearly doubled for people with metabolic disorders such as diabetes, hypertension, and obesity, compared to days with more comfortable temperatures.

The research, which examined hospital admissions due to high temperatures over more than 10&nbsp;years in Spain, revealed that extreme heat disproportionately affected people with these health conditions.

"There are a number of reasons to explain this. For example, in people with obesity, heat loss responses work less efficiently, as body fat acts as an insulator, making them more susceptible to heat disorders," said Hicham Achebak, a researcher at the Barcelona Institute for Global Health, as cited by PTI.

<a href="https://www.wionews.com/science/deaths-due-to-heat-at-all-time-high-heatwaves-in-europe-linked-to-30-increase-in-fatalities-713795">Also read | Deaths due to heat at all-time high; heatwaves in Europe linked to 30% increase in fatalities</a>

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The researchers noted that increased levels of air pollution also seemed to exacerbate the likelihood of hospitalisation for individuals with these conditions, including diabetes.

Additionally, the study revealed that on warmer days, men exhibited an elevated risk of hospital admission for injuries, whereas women showed a heightened risk of hospitalisation for infectious diseases, hormonal and metabolic disorders, respiratory issues, or urinary diseases.

"Under conditions of heat stress, the body activates cutaneous vasodilation (more blood flows to skin) and sweat production in order to lose heat. The subsequent reactions can affect people differently depending on a series of factors, such as age, sex or pre-existing health conditions," explained Achebak, corresponding author of the study published in the journal Environmental Health Perspectives, reported PTI.

"We know, for example, that women have a higher temperature threshold above which sweating mechanisms are activated and are more susceptible to the effects of heat," he said.

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The researchers examined data from over 11.2 million emergency hospital admissions spanning from 2006 to 2019 across 48 provinces in mainland Spain and the Balearic Islands, a group of islands located off the eastern coast of Spain in the Mediterranean Sea.
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<div class="flex items-center">Using statistical analysis methods, the team assessed how temperatures affected various reasons for hospitalisation during the summer months (June to September) across different provinces. They considered factors such as daily average temperatures, relative humidity, and levels of air pollutants like PM2.5.</div>
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The study revealed that high temperatures had a widespread impact on specific causes of hospital admissions. Children under one year old and adults over 85 years old were identified as the most vulnerable groups, with heat increasing the risk of hospitalisation across all age ranges.

Also watch | Indians to experience extreme heat | Climate anxiety skyrockets globally

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/indians-to-experience-extreme-heat-climate-anxiety-skyrockets-globally-705538/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

The researchers also found that conditions such as kidney issues (including failure and stones), urinary tract infections, and sepsis increased the likelihood of hospitalisation during extreme heat events.

(With inputs from agencies)
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A recent study discovered that on the hottest days, the chances of hospitalisation nearly doubled for people with metabolic disorders such as diabetes, hypertension, and obesity, compared to days with more comfortable temperatures.

A recent study discovered that on the hottest days, the chances of hospitalisation nearly doubled for people with metabolic disorders such as diabetes, hypertension, and obesity, compared to days with more comfortable temperatures. The research, which examined hospital admissions due to high temperatures over more than 10 years in Spain, revealed that extreme heat disproportionately affected people with these health conditions. "There are a number of reasons to explain this. For example, in people with obesity, heat loss responses work less efficiently, as body fat acts as an insulator, making them more susceptible to heat disorders," said Hicham Achebak, a researcher at the Barcelona Institute for Global Health, as cited by PTI. Also read | Deaths due to heat at all-time high; heatwaves in Europe linked to 30% increase in fatalities The researchers noted that increased levels of air pollution also seemed to exacerbate the likelihood of hospitalisation for individuals with these conditions, including diabetes. Additionally, the study revealed that on warmer days, men exhibited an elevated risk of hospital admission for injuries, whereas women showed a heightened risk of hospitalisation for infectious diseases, hormonal and metabolic disorders, respiratory issues, or urinary diseases. "Under conditions of heat stress, the body activates cutaneous vasodilation (more blood flows to skin) and sweat production in order to lose heat. The subsequent reactions can affect people differently depending on a series of factors, such as age, sex or pre-existing health conditions," explained Achebak, corresponding author of the study published in the journal Environmental Health Perspectives, reported PTI. "We know, for example, that women have a higher temperature threshold above which sweating mechanisms are activated and are more susceptible to the effects of heat," he said. The researchers examined data from over 11.2 million emergency hospital admissions spanning from 2006 to 2019 across 48 provinces in mainland Spain and the Balearic Islands, a group of islands located off the eastern coast of Spain in the Mediterranean Sea. Using statistical analysis methods, the team assessed how temperatures affected various reasons for hospitalisation during the summer months (June to September) across different provinces. They considered factors such as daily average temperatures, relative humidity, and levels of air pollutants like PM2.5. The study revealed that high temperatures had a widespread impact on specific causes of hospital admissions. Children under one year old and adults over 85 years old were identified as the most vulnerable groups, with heat increasing the risk of hospitalisation across all age ranges. Also watch | Indians to experience extreme heat | Climate anxiety skyrockets globally The researchers also found that conditions such as kidney issues (including failure and stones), urinary tract infections, and sepsis increased the likelihood of hospitalisation during extreme heat events. (With inputs from agencies)

Risk of hospitalisation doubles for diabetes, high blood pressure patients on hottest days, study says

A study has revealed that heart failure patients who do yoga have stronger hearts and are more active than the ones who don't.

The researchers said that yoga focused on breathing, meditation, and relaxation was directly connected with symptom improvement in patients with heart failure.&nbsp;

“Patients who practised yoga on top of taking their medications felt better, were able to do more, and had stronger hearts than those who only took drugs for their heart failure,” said study author Dr Ajit Singh of the Indian Council of Medical Research (ICMR), Manipal Academy of Higher Education, India.

“The findings suggest that yoga can be a beneficial complementary therapy in patients with heart failure.”

Over 64 million people in the world suffer from heart failure which can impact the quality of life with fatigue, breathlessness and the inability to participate in usual activities as common symptoms.

Previously, several studies have shown short-term benefits of yoga in patients with heart failure, this study reveals its long-term effects.

Also read:&nbsp;<a href="https://www.wionews.com/science/unraveling-the-mystery-how-does-general-anaesthesia-works-in-the-brain-723629">Unravelling the mystery: How does general anaesthesia work in the brain?</a>

The study involved patients between 30 to 70 years of age with heart failure from the cardiology outpatient department of Kasturba Hospital in Manipal, India. 
&nbsp;&nbsp; 
The ones taking part in the study had undergone a cardiac procedure within the past six months to one year. They were following the guidelines as advised by the doctor in terms of medication.

The patients who had developed severe symptoms were excluded.

Out of the 85 participants, 40 were assigned to the group that practised yoga, whereas 45 patients were allocated to the control group.&nbsp;

The age was 49 years and 70, out of which 82 per cent were men.

Throughout the study, all the patients kept taking guideline-recommended heart failure medications.

At baseline, six months, and one year, the researchers examined the heart structure and functioning in both groups.

The researchers found that as compared to the control group, the yoga group exhibited significant progress in all the spheres at six months and one year relative to baseline.

"Patients who did yoga had healthier hearts and were more able to carry out ordinary activities such as walking and climbing stairs than those who only took medications. Patients with heart failure should speak to their doctor before starting yoga and should then receive training from an experienced instructor. Prescribed medications should be continued as before. Yoga may be unsuitable for heart failure patients with severe symptoms, who were excluded from our study," Dr Singh said.

A study has revealed that heart failure patients who do yoga have stronger hearts and are more active than the ones who don't. The researchers said that yoga focused on breathing, meditation, and relaxation was directly connected with symptom improvement in patients with heart failure.

A study has revealed that heart failure patients who do yoga have stronger hearts and are more active than the ones who don't. The researchers said that yoga focused on breathing, meditation, and relaxation was directly connected with symptom improvement in patients with heart failure. “Patients who practised yoga on top of taking their medications felt better, were able to do more, and had stronger hearts than those who only took drugs for their heart failure,” said study author Dr Ajit Singh of the Indian Council of Medical Research (ICMR), Manipal Academy of Higher Education, India. “The findings suggest that yoga can be a beneficial complementary therapy in patients with heart failure.” Over 64 million people in the world suffer from heart failure which can impact the quality of life with fatigue, breathlessness and the inability to participate in usual activities as common symptoms. Previously, several studies have shown short-term benefits of yoga in patients with heart failure, this study reveals its long-term effects. Also read: Unravelling the mystery: How does general anaesthesia work in the brain? The study involved patients between 30 to 70 years of age with heart failure from the cardiology outpatient department of Kasturba Hospital in Manipal, India. The ones taking part in the study had undergone a cardiac procedure within the past six months to one year. They were following the guidelines as advised by the doctor in terms of medication. The patients who had developed severe symptoms were excluded. Out of the 85 participants, 40 were assigned to the group that practised yoga, whereas 45 patients were allocated to the control group. The age was 49 years and 70, out of which 82 per cent were men. Throughout the study, all the patients kept taking guideline-recommended heart failure medications. At baseline, six months, and one year, the researchers examined the heart structure and functioning in both groups. The researchers found that as compared to the control group, the yoga group exhibited significant progress in all the spheres at six months and one year relative to baseline. "Patients who did yoga had healthier hearts and were more able to carry out ordinary activities such as walking and climbing stairs than those who only took medications. Patients with heart failure should speak to their doctor before starting yoga and should then receive training from an experienced instructor. Prescribed medications should be continued as before. Yoga may be unsuitable for heart failure patients with severe symptoms, who were excluded from our study," Dr Singh said.

Heart failure patients who do yoga have stronger hearts and are more active, says study

Researchers discovered two skeletons with identical injuries, indicating that, more than 2,000 years ago, the Eastern Zhou Dynasty of China employed limb amputation as a form of punishment with startling precision.

Paleoanthropologist Qian Wang of Texas A&amp;M University and associates examined a skeleton that was probably male and lacking its left foot as well as roughly one-fifth of its lower left leg, which was 8 centimetres (3 inches) shorter than its right leg.

The second skeleton, thought to be male, likewise had its right leg severed at the same length of bone, but not roughly. The men's dismembered limbs are of identical length, cut within a centimetre of each other.

The skeletons were discovered during an excavation in Sanmenxia, a city in Henan Province, China. Their age, estimated at 2,300 to 2,500 years, places them in the Eastern Zhou Dynasty, whose rulers governed portions of China from 771 and 256 BCE.

Wang and colleagues write in their report released in March that "this discovery, along with some previous findings, corroborates with historic written records of law and punishment" employed during the Eastern Zhou Dynasty.

Also read:&nbsp;<a href="https://www.wionews.com/science/scientists-develop-machine-that-can-read-humans-thoughts-translate-to-text-in-real-time-723929">Scientists develop machine that can read human thoughts, translate to text in real-time</a>

It is hard to determine what these two guys were accused of based just on their bones. However, Wang speculates that one man may have had a more severe sentence than the other based on historical records because right leg amputations were only performed for more serious crimes.

"Since amputation by penalty was not an uncommon phenomenon, they might [have] returned to normal social life and were buried in a proper manner after death," Wang explains. Based on the findings that the researchers published in Archaeological and Anthropological Sciences, it is likely that the men's social rank was high enough to allow for their rehabilitation.

The two-layered casket in which each body was discovered was buried facing north-south, an orientation usually associated with the elite classes. Conversely, commoners were restricted to smaller, east-west facing graves.

Grave items, as well as isotopes in the bones indicating a protein-rich diet, imply the men were aristocrats, maybe low-level officials. Regarding the two Chinese men who paid for their unidentified crimes with their limbs, Wang says, "These cases enrich our understanding of the penal laws and their implementations, medical care capabilities, and the general benevolent attitudes towards those who were punished by law from the social and archaeological contexts of ancient China." 
 
(With inputs from agencies)

Researchers discovered two skeletons with identical injuries, indicating that, more than 2,000 years ago, the Eastern Zhou Dynasty of China employed limb amputation as a form of punishment with startling precision.

Researchers discovered two skeletons with identical injuries, indicating that, more than 2,000 years ago, the Eastern Zhou Dynasty of China employed limb amputation as a form of punishment with startling precision. Paleoanthropologist Qian Wang of Texas A&M University and associates examined a skeleton that was probably male and lacking its left foot as well as roughly one-fifth of its lower left leg, which was 8 centimetres (3 inches) shorter than its right leg. The second skeleton, thought to be male, likewise had its right leg severed at the same length of bone, but not roughly. The men's dismembered limbs are of identical length, cut within a centimetre of each other. The skeletons were discovered during an excavation in Sanmenxia, a city in Henan Province, China. Their age, estimated at 2,300 to 2,500 years, places them in the Eastern Zhou Dynasty, whose rulers governed portions of China from 771 and 256 BCE. Wang and colleagues write in their report released in March that "this discovery, along with some previous findings, corroborates with historic written records of law and punishment" employed during the Eastern Zhou Dynasty. Also read: Scientists develop machine that can read human thoughts, translate to text in real-time It is hard to determine what these two guys were accused of based just on their bones. However, Wang speculates that one man may have had a more severe sentence than the other based on historical records because right leg amputations were only performed for more serious crimes. "Since amputation by penalty was not an uncommon phenomenon, they might [have] returned to normal social life and were buried in a proper manner after death," Wang explains. Based on the findings that the researchers published in Archaeological and Anthropological Sciences, it is likely that the men's social rank was high enough to allow for their rehabilitation. The two-layered casket in which each body was discovered was buried facing north-south, an orientation usually associated with the elite classes. Conversely, commoners were restricted to smaller, east-west facing graves. Grave items, as well as isotopes in the bones indicating a protein-rich diet, imply the men were aristocrats, maybe low-level officials. Regarding the two Chinese men who paid for their unidentified crimes with their limbs, Wang says, "These cases enrich our understanding of the penal laws and their implementations, medical care capabilities, and the general benevolent attitudes towards those who were punished by law from the social and archaeological contexts of ancient China." (With inputs from agencies)

Ancient justice: Chinese skeletons reveal limb amputation as punishment over 2,000 years ago

It sounds magical and supernatural to have the ability to read someone else's mind. But it seems like science has already brought this surreal but also terrifying imagination to reality.&nbsp;Scientists at the California Institute of Technology (Caltech) are claiming to have developed a machine that can read a human's mind and translate thoughts into text in real-time.&nbsp;The machine was found&nbsp;to have an impressive accuracy rate of 79 per cent.

This&nbsp;marks a significant leap in the brain-computer interface (BCI) technology, which can drastically change how we interact with machines.

<h2>How was the study conducted?</h2>

To conduct the experiment,&nbsp;tiny electrodes were planted&nbsp;in the brains of two participants&nbsp;by the scientists.&nbsp;Then, the two participants&nbsp;were asked&nbsp;to silently say specific words.&nbsp;

The machine was able to decode their thoughts with 79 per cent accuracy.

However, scientists said the technology was still in very early stages and was limited to just "six words."

Also read:&nbsp;<a data-ved="2ahUKEwjgwLzv2p6GAxVAaGwGHZJ-Bo0QxfQBKAB6BAgSEAE" href="https://www.wionews.com/science/scientists-to-install-nuclear-powered-ufo-detectors-in-space-to-lure-aliens-to-earth-claims-expert-723913" jsname="YKoRaf" ping="/url?sa=t&amp;source=web&amp;rct=j&amp;opi=89978449&amp;url=https://www.wionews.com/science/scientists-to-install-nuclear-powered-ufo-detectors-in-space-to-lure-aliens-to-earth-claims-expert-723913&amp;ved=2ahUKEwjgwLzv2p6GAxVAaGwGHZJ-Bo0QxfQBKAB6BAgSEAE">Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert</a>

The scientists asked the volunteers to look at words on a screen and whisper them without saying out loud, repeating each word eight times over three days. The BCI implant then detected the brain's activity patterns using a computer model to try and figure out the words the participants were thinking about.&nbsp;

<h2>Scientists exploring non-invasive methods</h2>

Caltech technology currently requires tiny electrodes to&nbsp;be implanted&nbsp;in brains by surgery. Scientists are also exploring non-invasive methods and technology.&nbsp;

One such method is using fMRI scans to analyse brain activity.

Watch:&nbsp;Beyond auroras: Solar flares impact Earth's core?

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As of now, these methods exhibit lesser accuracy but are more practical in the long run.

This technology, once evolved, can be used en masse for aiding patients facing speech and non-verbal disorders.

This technology can prove to be a boon for&nbsp;stroke survivors and individuals who have lost their ability to speak. It could offer them a valuable way to&nbsp;convey their thoughts and engage in effective communication with others.

(With inputs from agencies)

It sounds magical and supernatural to have the ability to read someone else's mind. But it seems like science has already brought this surreal but also terrifying imagination to reality.

It sounds magical and supernatural to have the ability to read someone else's mind. But it seems like science has already brought this surreal but also terrifying imagination to reality. Scientists at the California Institute of Technology (Caltech) are claiming to have developed a machine that can read a human's mind and translate thoughts into text in real-time. The machine was found to have an impressive accuracy rate of 79 per cent. This marks a significant leap in the brain-computer interface (BCI) technology, which can drastically change how we interact with machines. How was the study conducted? To conduct the experiment, tiny electrodes were planted in the brains of two participants by the scientists. Then, the two participants were asked to silently say specific words. The machine was able to decode their thoughts with 79 per cent accuracy. However, scientists said the technology was still in very early stages and was limited to just "six words." Also read: Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert The scientists asked the volunteers to look at words on a screen and whisper them without saying out loud, repeating each word eight times over three days. The BCI implant then detected the brain's activity patterns using a computer model to try and figure out the words the participants were thinking about. Scientists exploring non-invasive methods Caltech technology currently requires tiny electrodes to be implanted in brains by surgery. Scientists are also exploring non-invasive methods and technology. One such method is using fMRI scans to analyse brain activity. Watch: Beyond auroras: Solar flares impact Earth's core? × As of now, these methods exhibit lesser accuracy but are more practical in the long run. This technology, once evolved, can be used en masse for aiding patients facing speech and non-verbal disorders. This technology can prove to be a boon for stroke survivors and individuals who have lost their ability to speak. It could offer them a valuable way to convey their thoughts and engage in effective communication with others. (With inputs from agencies)

Scientists develop machine that can read human thoughts, translate to text in real-time

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An international research team has found that an increase in nightmares and hallucinations, or 'daymares,' could indicate the onset of autoimmune diseases like lupus.

Lupus, an autoimmune inflammatory disease, impacts multiple organs, including the brain.

According to researchers from the University of Cambridge and King's College London in the UK, mental health and neurological symptoms such as depression, hallucinations, and loss of balance can serve as early warning signs of an impending "flare," a period when the disease worsens.

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In their study, the researchers surveyed 676 people with lupus and 400 clinicians, and conducted in-depth interviews with 69 people suffering from systemic autoimmune rheumatic diseases (including lupus) and 50 clinicians.

<a href="https://www.wionews.com/entertainment/lifestyle/news-pregnancy-and-kidney-health-all-you-need-to-know-700328">Also read | Pregnancy and kidney health: All you need to know</a>

The findings, published in the journal eClinicalMedicine, revealed that disrupted dream sleep was the most common symptom, experienced by three out of five patients. Among these patients, one-third developed lupus a year later.

Additionally, just under a quarter of the patients reported experiencing hallucinations, which were present in 85 per cent of those with lupus.

Furthermore, three out of five lupus patients and one in three individuals with other rheumatology-related conditions reported increasingly disrupted dream sleep, often vivid and distressing nightmares, shortly before experiencing hallucinations. These nightmares frequently involved scenarios of being attacked, trapped, crushed, or falling.

<a href="https://www.wionews.com/india-news/rare-cross-border-kidney-swap-save-lives-of-two-mothers-667882">Also read | ‘Rarest of rare’ kidney swap saves lives of two mothers from India and Tanzania</a>

"Patients often know which symptoms are a bad sign that their disease is about to flare, but both patients and doctors can be reluctant to discuss mental health and neurological symptoms, particularly if they don't realise that these can be a part of autoimmune diseases," said Melanie, the lead author from the varsity's Department of Public Health and Primary Care.

(With inputs from agencies)
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An international research team has found that an increase in nightmares and hallucinations, or 'daymares,' could indicate the onset of autoimmune diseases like lupus.

An international research team has found that an increase in nightmares and hallucinations, or 'daymares,' could indicate the onset of autoimmune diseases like lupus. Lupus, an autoimmune inflammatory disease, impacts multiple organs, including the brain. According to researchers from the University of Cambridge and King's College London in the UK, mental health and neurological symptoms such as depression, hallucinations, and loss of balance can serve as early warning signs of an impending "flare," a period when the disease worsens. In their study, the researchers surveyed 676 people with lupus and 400 clinicians, and conducted in-depth interviews with 69 people suffering from systemic autoimmune rheumatic diseases (including lupus) and 50 clinicians. Also read | Pregnancy and kidney health: All you need to know The findings, published in the journal eClinicalMedicine, revealed that disrupted dream sleep was the most common symptom, experienced by three out of five patients. Among these patients, one-third developed lupus a year later. Additionally, just under a quarter of the patients reported experiencing hallucinations, which were present in 85 per cent of those with lupus. Furthermore, three out of five lupus patients and one in three individuals with other rheumatology-related conditions reported increasingly disrupted dream sleep, often vivid and distressing nightmares, shortly before experiencing hallucinations. These nightmares frequently involved scenarios of being attacked, trapped, crushed, or falling. Also read | ‘Rarest of rare’ kidney swap saves lives of two mothers from India and Tanzania "Patients often know which symptoms are a bad sign that their disease is about to flare, but both patients and doctors can be reluctant to discuss mental health and neurological symptoms, particularly if they don't realise that these can be a part of autoimmune diseases," said Melanie, the lead author from the varsity's Department of Public Health and Primary Care. (With inputs from agencies)

Nightmares, daytime hallucinations could indicate onset of THIS disease

A scientist has claimed that researchers are trying to build small&nbsp;“handheld”&nbsp;nuclear reactors to help lure aliens to our home planet. The idea&nbsp;is based&nbsp;on the long-held notion that aliens find it easier to detect&nbsp;nuclear&nbsp;reactors, radiation or weapons. Some media reports in the past have even linked UFO sightings to&nbsp;nuclear&nbsp;sites across the world.

Kevin Knuth, Professor of Physics at the University at Albany, said earlier this year that&nbsp;it's&nbsp;an idea that&nbsp;couldn't&nbsp;go wrong and that mini handheld nuclear reactors are already&nbsp;being patented.

“We were trying to figure out how we can lure UFOs and work out how to make contact,"&nbsp;he was quoted as saying by Daily Star.

“We settled on the fact that UFOs have an interest in, and an ability to detect nuclear weapons&nbsp;– some of them underground, some of them in bunkers or in storage depots,"&nbsp;he said.

Also read:&nbsp;<a data-ved="2ahUKEwiNrum00J6GAxWlz6ACHUPgCB4QxfQBKAB6BAgMEAE" href="https://www.wionews.com/science/aliens-may-be-travelling-from-one-planet-to-another-via-meteorites-study-713790" jsname="YKoRaf" ping="/url?sa=t&amp;source=web&amp;rct=j&amp;opi=89978449&amp;url=https://www.wionews.com/science/aliens-may-be-travelling-from-one-planet-to-another-via-meteorites-study-713790&amp;ved=2ahUKEwiNrum00J6GAxWlz6ACHUPgCB4QxfQBKAB6BAgMEAE">Aliens may be travelling from one planet to another via meteorites: Study</a>

The scientist added that the aliens seemingly have a&nbsp;special&nbsp;ability to detect nuclear weapons.

“How do they do this? Are they using neutrinos, which are really hard to detect, or gamma rays? We&nbsp;don't&nbsp;know. But my colleague has developed a new technology which is basically a handheld lithium-powered nuclear-fission reactor, which he is now patenting,"&nbsp;he told an audience.

<h2>The plan</h2>

He said&nbsp;that&nbsp;the plan is to design nuclear-powered UFO-observing equipment and&nbsp;then&nbsp;install it in the space.

"Maybe these guys will detect it and come down and find out what&nbsp;'those crazy monkeys'&nbsp;are up to this time. And we can get some imagery or some data . . .&nbsp;that's&nbsp;our plan,”&nbsp;he said.

Also read:&nbsp;<a data-ved="2ahUKEwiNrum00J6GAxWlz6ACHUPgCB4QxfQBKAB6BAgIEAE" href="https://www.wionews.com/trending/elon-musk-claims-aliens-have-never-visited-earth-and-heres-the-proof-719996" jsname="YKoRaf" ping="/url?sa=t&amp;source=web&amp;rct=j&amp;opi=89978449&amp;url=https://www.wionews.com/trending/elon-musk-claims-aliens-have-never-visited-earth-and-heres-the-proof-719996&amp;ved=2ahUKEwiNrum00J6GAxWlz6ACHUPgCB4QxfQBKAB6BAgIEAE">Elon Musk cites simple proof to assert his belief that aliens don`t exist</a>

He said while delivering a speech at the Sol Foundation in California earlier this year. However, the researcher failed to provide any more details about the plan.

<h2>Idea not new</h2>

However radical this idea may sound, but&nbsp;it's&nbsp;not new.&nbsp;

Infamous researcher Avi Loeb&nbsp;last year&nbsp;used the same trick&nbsp;to try&nbsp;to find UFOs during his Galileo Project but to no avail.

(With inputs from agencies)

A scientist has claimed that researchers are trying to build small “handheld” nuclear reactors to help lure aliens to our home planet. The idea is based on the long-held notion that aliens find it easier to detect nuclear reactors, radiation or weapons.

A scientist has claimed that researchers are trying to build small “handheld” nuclear reactors to help lure aliens to our home planet. The idea is based on the long-held notion that aliens find it easier to detect nuclear reactors, radiation or weapons. Some media reports in the past have even linked UFO sightings to nuclear sites across the world. Kevin Knuth, Professor of Physics at the University at Albany, said earlier this year that it's an idea that couldn't go wrong and that mini handheld nuclear reactors are already being patented. “We were trying to figure out how we can lure UFOs and work out how to make contact," he was quoted as saying by Daily Star. “We settled on the fact that UFOs have an interest in, and an ability to detect nuclear weapons – some of them underground, some of them in bunkers or in storage depots," he said. Also read: Aliens may be travelling from one planet to another via meteorites: Study The scientist added that the aliens seemingly have a special ability to detect nuclear weapons. “How do they do this? Are they using neutrinos, which are really hard to detect, or gamma rays? We don't know. But my colleague has developed a new technology which is basically a handheld lithium-powered nuclear-fission reactor, which he is now patenting," he told an audience. The plan He said that the plan is to design nuclear-powered UFO-observing equipment and then install it in the space. "Maybe these guys will detect it and come down and find out what 'those crazy monkeys' are up to this time. And we can get some imagery or some data . . . that's our plan,” he said. Also read: Elon Musk cites simple proof to assert his belief that aliens don`t exist He said while delivering a speech at the Sol Foundation in California earlier this year. However, the researcher failed to provide any more details about the plan. Idea not new However radical this idea may sound, but it's not new. Infamous researcher Avi Loeb last year used the same trick to try to find UFOs during his Galileo Project but to no avail. (With inputs from agencies)

Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert

A glistening triple-star system was captured by NASA's Hubble Space Telescope in space, in what can be termed a rare discovery. In the image, the triple-star system - consisting of HP Tau, HP Tau G2, and HP Tau G3 - can be seen shining in the dark space.

A glistening triple-star system was captured by NASA's Hubble Space Telescope in space, in what can be termed a rare discovery. In the image, the triple-star system - consisting of HP Tau, HP Tau G2, and HP Tau G3 - can be seen shining in the dark space. The stars present in the system are young. HP Tau is so young that it has not begun to fuse hydrogen and is only 10 million years old. The system was captured by the Hubble Space Telescope in 1990 and since then, the scientists' understanding of the Universe has been revolutionised. This latest image gave the scientists an example of a reflection nebula, which is located 550 light-years away in Taurus. Also Read: Jupiter's fifth moon spotted by NASA's Juno spacecraft; Here's why it's mysterious Such types of nebula are filled with interstellar dust which reflects light from nearby stars and are not like emission nebula which glow on their own. The nebula has a characteristic blue hue because of the dust's reflective properties. In the image, one can see how the young stars have carved out a cavity in the nebula. All about the triple-star system At the centre of this triple-star system were HP Tau, HP Tau G2 and HP Tau G3, which were young hot stars. HP Tau is a variable star, which is called a T Tau star. These types of stars are less than 10 million years old and have been named after the first kind of such star discovered in Taurus. The stars are usually identified by studying their optical variability and strong lines in their spectra from the chromosphere. Generally, these stars are found surrounded by a cloud of gas and dust, out of which they are formed. HP Tau emits different amounts of light at various time stamps, however, this star generally faces regular and random fluctuations. Scientists are still trying to understand random variations but it is possible that the stars are young which may be triggering slightly chaotic processes. Watch: What are NASA's plans to lay down railway tracks on the Moon? The material from an accretion disk is suspected to dump material onto the star which may be causing it to flare. Interestingly, when the Hubble Space Telescope captured this nebula, the light which was emitted and had travelled for 550 years, entered the telescope's optics. Hubble started capturing HP Tau while investigating the protoplanetary disks. These disks are found in many young hot stars and the scientists feel they are the progenitors to planetary systems around stars. (With inputs from agencies)

NASA’s Hubble telescope captures rare, glittering triple-star system. Here’s what it is

James Webb Space Telescope, which is the largest and most powerful telescope ever launched into space, has shared an image of the Orion Nebula with stunning new details.&nbsp;

The Orion Nebula is also known as "Messier 42" (M42). It is located around 1,500 light years from Earth toward the constellation of Orion.&nbsp;

The Orion Nebula is visible to the naked eye under dark skies. Experts have studied it for ages. But now, James Webb's images produce unprecedented details.&nbsp;

Also read:&nbsp;<a href="https://www.wionews.com/trending/watch-giant-meteor-turns-night-sky-over-portugal-and-spain-into-breathtaking-blue-723071">WATCH: Giant meteor turns dark night sky over Portugal and Spain into breathtaking blue</a>&nbsp;

Researchers from the PDRs4All programme published a new study this week on the Orion nebula, a well-studied region of space thought to be a hotbed for new star formation.&nbsp;

The programme included researchers from numerous universities, including Western University in the United States.&nbsp;

In a press release, Western University said that the new images honed in on a specific part of the nebula known as the "Orion Bar", a "sharp, diagonal, ridge-like feature of gas and dust".&nbsp;

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In a statement, Western University astrophysicist and PDRs4All principle investigator Els Peeters said: "These images have such incredible detail that we will be scrutinising them for many years to come. The data are incredible and will serve as benchmarks for astrophysics research for decades to come."&nbsp;

"So far, we have explored only a tiny fraction of the data, and this has already resulted in several surprising and major discoveries," the statement added.&nbsp;

Peeters said that the new images "have such an incredible detail that we will be scrutinising them for many years to come".&nbsp;

With the images, the JWST helped the researchers not only examine the Orion Bar's structure for the first time but also to identify how its chemical composition fluctuates throughout it.&nbsp; 
 
(With inputs from agencies)

James Webb Space Telescope, which is the largest and most powerful telescope ever launched into space, has shared an image of the Orion Nebula with stunning new details.

James Webb Space Telescope, which is the largest and most powerful telescope ever launched into space, has shared an image of the Orion Nebula with stunning new details. The Orion Nebula is also known as "Messier 42" (M42). It is located around 1,500 light years from Earth toward the constellation of Orion. The Orion Nebula is visible to the naked eye under dark skies. Experts have studied it for ages. But now, James Webb's images produce unprecedented details. Also read: WATCH: Giant meteor turns dark night sky over Portugal and Spain into breathtaking blue Researchers from the PDRs4All programme published a new study this week on the Orion nebula, a well-studied region of space thought to be a hotbed for new star formation. The programme included researchers from numerous universities, including Western University in the United States. In a press release, Western University said that the new images honed in on a specific part of the nebula known as the "Orion Bar", a "sharp, diagonal, ridge-like feature of gas and dust". Also read: Climate change may have forced some dinosaur groups to become warm-blooded: Study In a statement, Western University astrophysicist and PDRs4All principle investigator Els Peeters said: "These images have such incredible detail that we will be scrutinising them for many years to come. The data are incredible and will serve as benchmarks for astrophysics research for decades to come." "So far, we have explored only a tiny fraction of the data, and this has already resulted in several surprising and major discoveries," the statement added. Peeters said that the new images "have such an incredible detail that we will be scrutinising them for many years to come". With the images, the JWST helped the researchers not only examine the Orion Bar's structure for the first time but also to identify how its chemical composition fluctuates throughout it. (With inputs from agencies)

James Webb Space Telescope takes snaps of Orion Nebula with stunning new details

Since its introduction to medicine over 180 years ago, general anaesthesia has remained mostly unknown. Even though it is one of the safest medical techniques, we still don't fully understand how anaesthetic medications function in the brain. Research published in the Journal of Neuroscience sheds fresh light on the complexities of the process.&nbsp;

In a study of fruit flies, researchers discovered a potential mechanism for anaesthetic medications to interact with certain types of neurons (brain cells), and it all has to do with proteins. The human brain has around 86 billion neurons, and not all of them are the same; it is these variances that allow general anaesthesia to be effective.

In general, neurons in the brain fall into two kinds. The "excitatory" neurons are the first, and they are usually in charge of keeping us awake and vigilant. The purpose of the second type of neurons, known as "inhibitory," is to govern and control the excitatory ones. Excitatory and inhibitory neurons are always active and balance each other out in our daily lives.

The brain's inhibitory neurons "silence" the excitatory ones that keep us awake as we go to sleep. You can feel increasingly exhausted during the day as a result of this, which develops gradually over time.

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General anaesthetics accelerate this process by suppressing excitable neurons without affecting inhibitory neurons. This is why your anaesthetist will inform you that they'll "put you to sleep" during the procedure because&nbsp;it's basically the same thing.

Although the reason why anaesthetics cause the patients&nbsp;to sleep&nbsp;off is known, the mystery that remains is why the patients&nbsp;remain unconscious throughout operation. If you went to bed tonight, fell asleep, and someone tried to perform surgery on you, you would be shocked. The reason why patients stay asleep during surgery under general anaesthesia is still a topic of debate in the field.

Researchers have put up a number of plausible hypotheses over the past few decades, but they all appear to lead towards the same underlying cause. When subjected to general anaesthetics, neurons cease communicating with one another.

It may sound a little bizarre to think of "cells talking to each other," yet this is a basic premise in neuroscience. Our brains could not operate at all without this connection. It also lets the brain to monitor what is happening throughout the body.

Proteins need to interact with neurons in order for them to communicate. Getting neurons to produce chemicals known as neurotransmitters is one of the functions of these proteins. The research discovered that these proteins' capacity to release neurotransmitters is impaired by general anaesthetics, but only in excitatory neurons.&nbsp;

(With inputs from agencies)

Since its introduction to medicine over 180 years ago, general anaesthesia has remained mostly unknown. Even though it is one of the safest medical techniques, we still don't fully understand how anaesthetic medications function in the brain.

Since its introduction to medicine over 180 years ago, general anaesthesia has remained mostly unknown. Even though it is one of the safest medical techniques, we still don't fully understand how anaesthetic medications function in the brain. Research published in the Journal of Neuroscience sheds fresh light on the complexities of the process. In a study of fruit flies, researchers discovered a potential mechanism for anaesthetic medications to interact with certain types of neurons (brain cells), and it all has to do with proteins. The human brain has around 86 billion neurons, and not all of them are the same; it is these variances that allow general anaesthesia to be effective. In general, neurons in the brain fall into two kinds. The "excitatory" neurons are the first, and they are usually in charge of keeping us awake and vigilant. The purpose of the second type of neurons, known as "inhibitory," is to govern and control the excitatory ones. Excitatory and inhibitory neurons are always active and balance each other out in our daily lives. The brain's inhibitory neurons "silence" the excitatory ones that keep us awake as we go to sleep. You can feel increasingly exhausted during the day as a result of this, which develops gradually over time. Also read: Breast cancer treatment: Scientists achieve ‘gamechanger’ breakthrough General anaesthetics accelerate this process by suppressing excitable neurons without affecting inhibitory neurons. This is why your anaesthetist will inform you that they'll "put you to sleep" during the procedure because it's basically the same thing. Although the reason why anaesthetics cause the patients to sleep off is known, the mystery that remains is why the patients remain unconscious throughout operation. If you went to bed tonight, fell asleep, and someone tried to perform surgery on you, you would be shocked. The reason why patients stay asleep during surgery under general anaesthesia is still a topic of debate in the field. Researchers have put up a number of plausible hypotheses over the past few decades, but they all appear to lead towards the same underlying cause. When subjected to general anaesthetics, neurons cease communicating with one another. It may sound a little bizarre to think of "cells talking to each other," yet this is a basic premise in neuroscience. Our brains could not operate at all without this connection. It also lets the brain to monitor what is happening throughout the body. Proteins need to interact with neurons in order for them to communicate. Getting neurons to produce chemicals known as neurotransmitters is one of the functions of these proteins. The research discovered that these proteins' capacity to release neurotransmitters is impaired by general anaesthetics, but only in excitatory neurons. (With inputs from agencies)

Unravelling the mystery: How does general anaesthesia work in the brain?

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