Astronomers led by Valerio Carruba (UNESP) discovered a mostly hidden group of asteroids orbiting the Sun alongside Venus. These Venus co-orbitals share Venus’s orbital period but aren’t its satellites.


NASA warns: Asteroids hidden by Sun could strike without warning

The lunar orbiter of India’s second moon mission Chandrayaan-2, launched in 2019, has made the first-ever observation of the effects of the Sun's Coronal Mass Ejection (CME) on the Moon.


Chandrayaan-2 becomes first mission to observe Sun's impact on Moon

A Massive Weak Spot In Earth’s Magnetic Field — Known As The South Atlantic Anomaly — Is Expanding, And Scientists Are Growing Concerned. This Strange Magnetic "Hole" Could Disrupt Satellites, Damage Power Grids, And Impact Global Communications. What’s Causing This Disturbance In Our Planet’s Shield? Could It Be A Sign Of An Impending Pole Shift? Watch This Video To Find Out What The Experts Are Saying.

The Scary Hole Growing in Earth's Magnetic Shield

A growing number of Starlink satellites are falling back to Earth every day, raising concerns among scientists about a potential "chain reaction" of space debris that could threaten the safety of low-Earth orbit.


Low Earth orbit could soon house 30,000 satellites

Earth witnessed the Great Oxygenation Event around 2.3 billion years ago, boosting oxygen levels that allowed new life forms to take root. Before this, oxygen levels on our planet were on a much lower scale. This shift meant that the organisms that had already evolved to create energy now needed to adapt to an entirely different atmosphere. To understand how they managed to do so, a group of scientists went on an expedition in Japan. They gathered data on five iron-rich hot springs that they say are potentially "windows into ancient microbial ecology." These springs were chosen as they mimicked ancient oceanic environments during the Great Oxygenation Event. They could also provide insights into ancient microorganisms and how life could form on other planets. &nbsp;“These iron-rich hot springs provide a unique natural laboratory to study microbial metabolism under early Earth-like conditions during the late Archean to early Proterozoic transition, marked by the Great Oxidation Event,” Shawn McGlynn, a study author, said in a statement.&nbsp;The researchers from the Earth-Life Science Institute and the Institute of Science, Tokyo, found an element in these springs which is rare on Earth today. This element is what helped them survive the Great Oxygenation Event, scientists believe. They are naturally rich in ferrous iron and also have low levels of oxygen and a near-neutral pH. This is exactly what the environment would have been like on Earth during the mega shift. The study authors note that these iron-rich ecosystems proved to be the main reason that helped the microorganisms make it to the other side despite a major change. Also Read: <a href="https://www.wionews.com/trending/yellowstone-supervolcano-mapping-reveals-scale-of-future-eruptions-things-can-change-within-1758631383842">Yellowstone supervolcano mapping reveals scale of future eruptions: 'Things can change within...'</a>Also Read: <a href="https://www.wionews.com/trending/asteroid-explosion-near-ground-in-france-is-giving-scientists-sleepless-nights-here-s-why-1758622796021">Asteroid explosion 'near ground' in France is giving scientists sleepless nights. Here's why</a> &nbsp;<h2>Hot springs in Japan carry clues of ancient ecosystems</h2>Iron-oxidising bacteria were found to be the dominant microbes in four of the five hot springs. Ferrous iron was the main energy source for the organisms, while cyanobacteria, which produce oxygen, were only sparingly found. "Our results show that in the presence of ferrous iron and limited oxygen, communities of microaerophilic iron oxidisers, oxygenic phototrophs, and anaerobes consistently coexist and sustain remarkably similar and complete biogeochemical cycles," Fatima Li-Hau, study co-author, said in a statement. However, the fifth hot spring threw up completely opposite results.&nbsp;At the fifth site, non-iron-based metabolisms were found to be dominant. Despite this one anomaly, the scientists believe that not only do their findings offer a window into the early ecosystems, but also show that microbes may have harnessed energy from iron oxidation and oxygen produced by early phototrophs.&nbsp;

Earth did not have as much oxygen billions of years ago. But something changed, boosting oxygen levels. While it meant more life could thrive now, some organisms should have died. However, they are still here.  

Earth witnessed the Great Oxygenation Event around 2.3 billion years ago, boosting oxygen levels that allowed new life forms to take root. Before this, oxygen levels on our planet were on a much lower scale. This shift meant that the organisms that had already evolved to create energy now needed to adapt to an entirely different atmosphere. To understand how they managed to do so, a group of scientists went on an expedition in Japan. They gathered data on five iron-rich hot springs that they say are potentially "windows into ancient microbial ecology." These springs were chosen as they mimicked ancient oceanic environments during the Great Oxygenation Event. They could also provide insights into ancient microorganisms and how life could form on other planets. “These iron-rich hot springs provide a unique natural laboratory to study microbial metabolism under early Earth-like conditions during the late Archean to early Proterozoic transition, marked by the Great Oxidation Event,” Shawn McGlynn, a study author, said in a statement. The researchers from the Earth-Life Science Institute and the Institute of Science, Tokyo, found an element in these springs which is rare on Earth today. This element is what helped them survive the Great Oxygenation Event, scientists believe. They are naturally rich in ferrous iron and also have low levels of oxygen and a near-neutral pH. This is exactly what the environment would have been like on Earth during the mega shift. The study authors note that these iron-rich ecosystems proved to be the main reason that helped the microorganisms make it to the other side despite a major change. Also Read: Yellowstone supervolcano mapping reveals scale of future eruptions: 'Things can change within...' Also Read: Asteroid explosion 'near ground' in France is giving scientists sleepless nights. Here's why Hot springs in Japan carry clues of ancient ecosystems Iron-oxidising bacteria were found to be the dominant microbes in four of the five hot springs. Ferrous iron was the main energy source for the organisms, while cyanobacteria, which produce oxygen, were only sparingly found. "Our results show that in the presence of ferrous iron and limited oxygen, communities of microaerophilic iron oxidisers, oxygenic phototrophs, and anaerobes consistently coexist and sustain remarkably similar and complete biogeochemical cycles," Fatima Li-Hau, study co-author, said in a statement. However, the fifth hot spring threw up completely opposite results. At the fifth site, non-iron-based metabolisms were found to be dominant. Despite this one anomaly, the scientists believe that not only do their findings offer a window into the early ecosystems, but also show that microbes may have harnessed energy from iron oxidation and oxygen produced by early phototrophs.

Earth did not have as much oxygen billions of years ago. But something changed, boosting oxygen levels. While it meant more life could thrive now, some organisms should have died. However, they are still here. &nbsp;

Oxygen overshot on Earth 2.3bn years ago, and that should have killed some. They are still here

In a groundbreaking revelation, scientists have reexamined 1970s-era NASA data and found compelling evidence that Venus's thick clouds contain traces of water vapor. The findings, based on archived data from missions like Pioneer Venus, offer new insights into the planet's atmospheric chemistry — and raise fresh questions about its potential to support microbial life in the upper cloud layers.

This discovery could reshape our understanding of Venus’s habitability and spark renewed interest in future missions to Earth’s “twin” planet.

Reanalysis of 1970s Nasa Data Shows Venus Clouds Hold Water

A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor.


Celestial comet swerves past Mars, to be visible from Earth

Scientists have discovered that the moon is getting 1½ inches (3.8 centimetres) farther away from the Earth each year. The distance was measured by scientists after bouncing laser beams off mirrors placed there by spacecraft and astronauts to travel to the moon and back.&nbsp;The distance of the Moon changes over the course of a month as it revolves around the Earth. The moon's orbit is not a perfect circle and changes by about 12,400 miles (20,000 km) while orbiting the Earth. This change results in some full moons getting a bit bigger than others, which are called supermoons, according to a report in The Conversation.<h3>Why is the Moon getting farther away?</h3>Basically, the moon is getting farther away because of tides as it comes from a difference in gravity with the Earth. Moon's gravity force is about 4% stronger on the side of Earth when it faces toward it as compared to the opposite side of the Earth facing away, because with distance, gravity gets weaker.&nbsp;This tidal force causes the oceans to rotate into two bulges that point toward and away from the Moon. This happens because the gravitational force that the Moon pulls on the Earth is not an average force, but it is the same everywhere.&nbsp;The gravitational pull of the Moon is stronger on the side of Earth nearest to it, creating a water bulge facing the Moon. On the far side, where the pull is weaker, another bulge forms as water lags behind the rest of the planet.&nbsp;As Earth rotates, these bulges shift position but continue to align with the moon’s gravitational influence. In coastal cities such as New York and Los Angeles, this effect causes sea levels to rise and fall by roughly five feet.&nbsp;However, the bulges don’t line up perfectly with the moon. Because Earth spins, they are dragged slightly ahead. These forward-shifted bulges then tug back on the moon, not only pulling it inward toward Earth but also nudging it forward in its orbit, much like a car gaining a push of speed while rounding a curve.&nbsp;This forward pull from the closer tidal bulge results in the moon speeding up, causing the size of its orbit to increase. As a result, the bottom line of the gravity of the closer tidal bulge on the Earth pulls the moon forward, increasing the size of the moon's orbit. This led the moon to get slightly farther away from the Earth; however, this effect is negligible, which is only detectable on average over years.

The distance of the Moon changes over the course of a month as it revolves around the Earth. The moon's orbit is not a perfect circle and changes by about 12,400 miles (20,000 km) while orbiting the Earth. 

Scientists have discovered that the moon is getting 1½ inches (3.8 centimetres) farther away from the Earth each year. The distance was measured by scientists after bouncing laser beams off mirrors placed there by spacecraft and astronauts to travel to the moon and back. The distance of the Moon changes over the course of a month as it revolves around the Earth. The moon's orbit is not a perfect circle and changes by about 12,400 miles (20,000 km) while orbiting the Earth. This change results in some full moons getting a bit bigger than others, which are called supermoons, according to a report in The Conversation. Why is the Moon getting farther away? Basically, the moon is getting farther away because of tides as it comes from a difference in gravity with the Earth. Moon's gravity force is about 4% stronger on the side of Earth when it faces toward it as compared to the opposite side of the Earth facing away, because with distance, gravity gets weaker. This tidal force causes the oceans to rotate into two bulges that point toward and away from the Moon. This happens because the gravitational force that the Moon pulls on the Earth is not an average force, but it is the same everywhere. The gravitational pull of the Moon is stronger on the side of Earth nearest to it, creating a water bulge facing the Moon. On the far side, where the pull is weaker, another bulge forms as water lags behind the rest of the planet. As Earth rotates, these bulges shift position but continue to align with the moon’s gravitational influence. In coastal cities such as New York and Los Angeles, this effect causes sea levels to rise and fall by roughly five feet. However, the bulges don’t line up perfectly with the moon. Because Earth spins, they are dragged slightly ahead. These forward-shifted bulges then tug back on the moon, not only pulling it inward toward Earth but also nudging it forward in its orbit, much like a car gaining a push of speed while rounding a curve. This forward pull from the closer tidal bulge results in the moon speeding up, causing the size of its orbit to increase. As a result, the bottom line of the gravity of the closer tidal bulge on the Earth pulls the moon forward, increasing the size of the moon's orbit. This led the moon to get slightly farther away from the Earth; however, this effect is negligible, which is only detectable on average over years.

The distance of the Moon changes over the course of a month as it revolves around the Earth. The moon's orbit is not a perfect circle and changes by about 12,400 miles (20,000 km) while orbiting the Earth.&nbsp;

Moon drifting away from Earth? Scientists claim THIS is the reason behind strange phenomenon

If Earth’s magnetic poles reverse one day, some regions will remain safer than others. This story shows where risks may be lower, how technology like iPhones may be affected, and what you can do to prepare. Know more below.

Where on Earth you’ll be safest when the magnetic poles reverse

What if we tell you that Earth has a new quasi-moon that’s right, a tiny asteroid that’s been quietly orbiting near us for decades, and no one noticed until now.


Unnoticed tiny asteroid orbiting Earth for 60 years

Moon's Great Escape: A fascinating phenomenon of the Moon’s slow-motion breakup from Earth and how this cosmic event could disrupt the delicate balance of our planet’s natural systems. 


Moon's Slow-Motion Breakup From Earth: Cosmic Balance Under Threat

Let's bring you some good news for our planet. The earth's protective ozone layer is showing signs of recovery, according to a new United Nations report, which says the ozone hole could completely heal in the coming decades. This progress is thanks to decades of global cooperation.

Global efforts paying off: Ozone layer showing signs of healing, says UN

What if the James Webb found a planet near us that could host people? New finds point to promising worlds just a few light-years away, raising hope for a second home. Know more below on the search for a new Earth.

What If NASA’s James Webb telescope found a planet closer to Earth that could host humans?

A NASA astronaut has captured a breathtaking video of a rare red aurora glowing over Earth. Auroras form when charged solar particles collide with Earth’s magnetic field, lighting up the sky in dazzling colors — but red auroras are especially rare. Often seen near the poles as the Northern or Southern Lights, this vibrant phenomenon is now mesmerizing viewers from space. Watch this incredible moment as seen from orbit.

NASA astronaut captures stunning rare red aurora from space

Astronomers are puzzled by the interstellar object 3I/Atlas, which shows unusual characteristics that defy easy explanation. Is it a comet, asteroid, or even something more mysterious? 


Uncovering the cosmic mystery & identifying the curious self-illuminating visitor from deep space

The James Webb Space Telescope has captured a strange object in the void of space. Scientists are divided: comet, asteroid, or something far more mysterious? Its odd trail, strange movements, and unusual reflections have sparked global debate. Is this nature at work or technology from beyond?


Interstellar object sparks alien debate

Earth's Hidden Watchers: Scientists warn that alien spies could be hiding in Earth’s shadow, monitoring the planet undetected. 


Earth's Hidden Watchers: Alien Spies Could Be Hiding in Earth’s Shadow, Say Scientists

Something colossal is tearing through the heavens faster than anything we've witnessed before. It's not just space dust or a rogue rock. This is likely to be an interstellar messenger, and scientists are scrambling. Watch in for more details!


Astronomers Puzzled Over the Fastest Object in Solar System | WION

A Black Moon is set to rise in the night sky this weekend, and has led people to ask whether the rare astronomical event is linked to bad occurrences or any doomsday prophecies. A passage from the Bible supposedly references a Black Moon, apparently hinting that it is an ominous sign for the world. Mark 13:24 warns, "The sun will be darkened, and the moon will not give its light." This is exactly what happens when the Black Moon rises - it is dark and you cannot see it. However, whether the passage can be linked to an ominous occurrence isn't clear. Unlike Blue Moon or Pink Moon, which are simply full moons without the colours mentioned next to their names, a "Black Moon" is, in fact, black. According to NASA, it is simply "a second new moon that happens in one calendar month." Also Read: <a href="https://www.wionews.com/trending/unusually-large-orange-full-moon-greets-earthlings-why-was-the-moon-orange-1752290985842">Unusually large orange full moon greets Earthlings. Why was the moon orange?</a><h2>Reason for a Black Moon and can we see it?&nbsp;</h2>NASA explains the reason behind the moon being invisible to humans on Earth in this scenario. According to the space agency, only the far side of the moon is illuminated by sunlight at this time, while the side facing Earth remains dark. This is why it cannot be seen at this time. Experts say that while rare, a second new moon in the same month can happen if the first one occurs at the beginning of the month. In fact, "Black Moon" is not even an official name assigned to it. Explaining the cycle of a new moon, NASA says that it takes 29.5 days for the moon to shift from a new moon to a full moon. The former has absolutely no illumination as seen from Earth, while a full moon is known for being fully bright. The cycle repeats, and it returns to a new moon. The time period is shorter than the average calendar month, which sometimes allows for two new moons in the same month. Also Read: <a href="https://www.wionews.com/science/asteroid-2024-yr4-moon-earth-collision-2032-space-rock-1749628743606">What will happen on Dec 22, 2032? Not good things for our Moon, as scientists await major event</a>Also Read:<a href="https://www.wionews.com/trending/total-solar-eclipse-2027-six-minutes-darkness-which-countries-cities-india-1752728414715"> 6-minute total solar eclipse will plunge major parts of world into darkness. Is your city on the list?</a><h2>Black Moon meaning in astrology</h2> Astronomers are clear that it is a cosmic event with a scientific explanation and does not pose any reason for worry. However, in astrology, a Black Moon holds significance. According to some astrology textbooks, the Black Moon signifies a powerful reset. It states that it is the best time to set goals and intentions, manifest dreams and embrace change. It is also the time to reflect on oneself, connect within and keep what you need and release the rest.&nbsp;<h2>When will the Black Moon rise?</h2>The Black Moon will rise on August 22 and will reach its peak at around 12 am ET in the Western Hemisphere. In other parts of the world, the cosmic wonder will happen on Saturday. However, there is nothing to really see since the moon won't be visible.&nbsp;<h2>When is the next Black Moon?</h2>The next Black Moon is scheduled to happen on August 20, 2028. It typically occurs once every 33 months.&nbsp; &nbsp;

Black Moon rises: The rare astronomical event occurs once every 33 months. It is set to peak on August 22 this year. Some people are wondering whether it is linked to any ominous warnings. What does astrology say about the Black Moon?

A Black Moon is set to rise in the night sky this weekend, and has led people to ask whether the rare astronomical event is linked to bad occurrences or any doomsday prophecies. A passage from the Bible supposedly references a Black Moon, apparently hinting that it is an ominous sign for the world. Mark 13:24 warns, "The sun will be darkened, and the moon will not give its light." This is exactly what happens when the Black Moon rises - it is dark and you cannot see it. However, whether the passage can be linked to an ominous occurrence isn't clear. Unlike Blue Moon or Pink Moon, which are simply full moons without the colours mentioned next to their names, a "Black Moon" is, in fact, black. According to NASA, it is simply "a second new moon that happens in one calendar month." Also Read: Unusually large orange full moon greets Earthlings. Why was the moon orange? Reason for a Black Moon and can we see it? NASA explains the reason behind the moon being invisible to humans on Earth in this scenario. According to the space agency, only the far side of the moon is illuminated by sunlight at this time, while the side facing Earth remains dark. This is why it cannot be seen at this time. Experts say that while rare, a second new moon in the same month can happen if the first one occurs at the beginning of the month. In fact, "Black Moon" is not even an official name assigned to it. Explaining the cycle of a new moon, NASA says that it takes 29.5 days for the moon to shift from a new moon to a full moon. The former has absolutely no illumination as seen from Earth, while a full moon is known for being fully bright. The cycle repeats, and it returns to a new moon. The time period is shorter than the average calendar month, which sometimes allows for two new moons in the same month. Also Read: What will happen on Dec 22, 2032? Not good things for our Moon, as scientists await major event Also Read: 6-minute total solar eclipse will plunge major parts of world into darkness. Is your city on the list? Black Moon meaning in astrology Astronomers are clear that it is a cosmic event with a scientific explanation and does not pose any reason for worry. However, in astrology, a Black Moon holds significance. According to some astrology textbooks, the Black Moon signifies a powerful reset. It states that it is the best time to set goals and intentions, manifest dreams and embrace change. It is also the time to reflect on oneself, connect within and keep what you need and release the rest. When will the Black Moon rise? The Black Moon will rise on August 22 and will reach its peak at around 12 am ET in the Western Hemisphere. In other parts of the world, the cosmic wonder will happen on Saturday. However, there is nothing to really see since the moon won't be visible. When is the next Black Moon? The next Black Moon is scheduled to happen on August 20, 2028. It typically occurs once every 33 months.

Black Moon rises: The rare astronomical event occurs once every 33 months. It is set to peak on August 22 this year. Some people are wondering whether it is linked to any ominous warnings. What does astrology say about the Black Moon?

Black Moon astrological meaning: A powerful reset and a time to manifest dreams

Asteroid 99942 Apophis threatened Earth with a mega impact in 2029, but not any more. NASA has cleared the space rock, which would make a close flyby. However, what if it were to hit Earth? Could it kill all life on the planet? Understanding the scenario

What would happen if asteroid Apophis hits Earth? Would it be a life-ending event?

Rainbows contain seven colours, there is no two ways about it - red, orange, yellow, green, blue, indigo, and violet. That is what makes up the essence of these optical illusions that form when the sun's rays scatter raindrops. Rainbows have some variations as well, such as those that appear over water, called the reflected rainbows, and moonbows, a rare rainbow created by moonlight rather than sunlight. Every time, you see the vivid colours a rainbow is supposed to contain. But, have you heard of a monochrome rainbow - that which only shows one colour? In a letter published in an 1881 issue of the science journal Nature, physicist and electrical engineer Silvanus P. Thompson described this incredible phenomenon that he saw four years ago. He wrote that the rainbow made an appearance at sunset, and he could only see red and orange colours instead of the whole spectrum. He saw it at sunset, the time such rainbows typically make an appearance. Also Read: <a href="https://www.wionews.com/science/glitch-at-11-320-foot-under-the-ocean-scientists-say-ghost-particle-from-deep-space-crashed-into-earth-1755494541082">Glitch 11,320 feet below the ocean? Scientists say 'ghost particle' from deep space crashed into Earth</a><h2>How do red colour rainbows form?</h2>There is nothing different about the creation of a red rainbow. It forms just like a regular full-spectrum rainbow. Rainbows don't physically exist, but make an appearance when sunlight passes through drops of water at a 42-degree angle. The visible light spectrum has different wavelengths of light, which create the different colours we see in the rainbow. When sunlight passes through a water droplet, each wavelength reflects at a different angle, thus creating the rainbow band. With red rainbows, only the red colour is visible. They happen either at sunrise or sunset, when the sun is closest to the horizon. The sun's rays have to cover a longer distance from here, and so, only the longer wavelength reaches us, with the others ending up scattering in the sky. Since red is the longest wavelength, we only see red. Also Read: <a href="https://www.wionews.com/trending/d-j-vu-a-glitch-in-your-brain-or-did-your-consciousness-travel-to-the-future-1755155599820">Déjà vu: A glitch in your brain or did your consciousness travel to the future?</a><h2>Red rainbows are rare, but were seen twice in 2020</h2>This particular incident of a red rainbow is not the only one recorded. In 2020, a fisherman in Finland saw one over the lake in Paijanne Tavastia, about 160km north of Helsinki. "It started raining, and this rainbow appeared. It was pretty amazing because you could see it from start to end, but also it was only red," Avie Junno said, adding that it gave him the "creeps". However, he managed to take a picture of the illusion in the sky. Someone also reported seeing a partial red rainbow in Botswana the same year.

A fisherman was creeped out at seeing a red rainbow. Not all tainbows have seven colours, as some even present just one. Red rainbows are a real thing and occur at times when the Sun is closest to the horizon. How do red rainbows form?

Rainbows contain seven colours, there is no two ways about it - red, orange, yellow, green, blue, indigo, and violet. That is what makes up the essence of these optical illusions that form when the sun's rays scatter raindrops. Rainbows have some variations as well, such as those that appear over water, called the reflected rainbows, and moonbows, a rare rainbow created by moonlight rather than sunlight. Every time, you see the vivid colours a rainbow is supposed to contain. But, have you heard of a monochrome rainbow - that which only shows one colour? In a letter published in an 1881 issue of the science journal Nature, physicist and electrical engineer Silvanus P. Thompson described this incredible phenomenon that he saw four years ago. He wrote that the rainbow made an appearance at sunset, and he could only see red and orange colours instead of the whole spectrum. He saw it at sunset, the time such rainbows typically make an appearance. Also Read: Glitch 11,320 feet below the ocean? Scientists say 'ghost particle' from deep space crashed into Earth How do red colour rainbows form? There is nothing different about the creation of a red rainbow. It forms just like a regular full-spectrum rainbow. Rainbows don't physically exist, but make an appearance when sunlight passes through drops of water at a 42-degree angle. The visible light spectrum has different wavelengths of light, which create the different colours we see in the rainbow. When sunlight passes through a water droplet, each wavelength reflects at a different angle, thus creating the rainbow band. With red rainbows, only the red colour is visible. They happen either at sunrise or sunset, when the sun is closest to the horizon. The sun's rays have to cover a longer distance from here, and so, only the longer wavelength reaches us, with the others ending up scattering in the sky. Since red is the longest wavelength, we only see red. Also Read: Déjà vu: A glitch in your brain or did your consciousness travel to the future? Red rainbows are rare, but were seen twice in 2020 This particular incident of a red rainbow is not the only one recorded. In 2020, a fisherman in Finland saw one over the lake in Paijanne Tavastia, about 160km north of Helsinki. "It started raining, and this rainbow appeared. It was pretty amazing because you could see it from start to end, but also it was only red," Avie Junno said, adding that it gave him the "creeps". However, he managed to take a picture of the illusion in the sky. Someone also reported seeing a partial red rainbow in Botswana the same year.

A fisherman was creeped out at seeing a red rainbow. Not all tainbows have seven colours, as some even present just one. Red rainbows are a real thing and occur at times when the Sun is closest to the horizon. How do red rainbows form?

A red rainbow gave Finnish fisherman the 'creeps'. Are they real? How do they form?

Scientists have confirmed that a signal detected by the KM3NeT detector in 2023 was indeed a cosmic neutrino. Initially, it was believed to be a glitch since it is almost impossible to detect neutrinos. These particles neither have any mass nor an electric charge, and they hardly ever interact with other particles. But KM3NeT, located deep under the Mediterranean Sea, detected a faint signal in February that year, which was determined to be a neutrino with a record-shattering energy of 220 petaelectronvolts (PeV). How was that possible? Researchers have since been analysing the particle and are sure that it was a neutrino. They are also known as ghost particles since they move around us, and even through us, without ever being noticed. Data and analysis support the assumption that the KM3-230213A signal was caused by a 220-PeV neutrino. But now another mystery has cropped up, about its origin. Scientists are almost sure that the neutrino came from deep space. Also Read: <a href="https://www.wionews.com/science/underwater-volcano-oregon-axial-seamount-2025-eruption-1755365602754">Could a 1-km-deep under-water volcano trigger a disaster? showing signs of imminent eruption</a>&nbsp;Despite being hard to detect, neutrinos are the most abundant particle in the universe. When stars merge or die in a supernova, an abundance of neutrinos is created. Even though a lack of physical character makes neutrinos tough to find, sometimes they crash into another particle, creating a burst of muons and photons, particles of light. This triggers a faint glow that some detectors can pick up. The same thing happened with KM3NeT. Set up at a depth of 11,320 feet under the ocean, the detector sits in a pitch-dark environment. Here, a neutrino smacking into a particle would shine like a beacon. Also Read: <a href="https://www.wionews.com/science/beast-s-eye-in-space-object-spewing-particles-at-earth-was-a-mystery-a-photo-has-revealed-it-was-1755162882499">Beast's eye in space: Object spewing particles at Earth was a mystery. A photo has revealed it is...</a>&nbsp;<h2>Only 1 in 100 chance of detecting a neutrino</h2>When the neutrino smacked into Earth in 2023, scientists didn't believe it was a neutrino event since nothing like this had ever been detected by other detectors in operation for longer than KM3NeT. This includes IceCube and Auger, which have swept regions for ultra-high-energy neutrinos, but have never seen one. Researchers think that "the neutrino observed by KM3NeT is the first such neutrino observed," as stated in the KM3Net collaboration. They inferred that even though there is “a rather low probability” of something like this happening, “approximately 1 in 100,” KM3NeT has definitely picked up a neutrino event. Also Read: <a href="https://www.wionews.com/science/signal-from-the-early-universe-radio-burst-travels-10-billion-years-to-reach-earth-1755065679461">Signal from the early universe: Radio burst travels 10 billion years to reach Earth. It came from a...</a>&nbsp;This discovery has also led scientists to think about the newer sources of neutrinos in the universe. KM3-230213A suggests a new component or process that produces ultra-high-energy neutrinos could be present in the universe that blasted out the neutrino. "This is relevant because it is expected that such a new component would arise at ultra-high energies, due to cosmogenic neutrinos," those produced when cosmic rays interact with "the first observable light of the Universe emitted about 13.8 billion years ago." It is also possible that "a new population of astrophysical objects emitting ultra-high-energy neutrinos" is present somewhere in the universe. However, they are sure that it did not originate in the Milky Way, but came from an extreme distance. &nbsp;

A “ghost particle” was detected by an object located 11,320 feet under the ocean in 2023. This was the first time something like this was observed on Earth. Scientists think it originated in deep space and likely from the first light of the universe, or a new form of cosmic object.

Scientists have confirmed that a signal detected by the KM3NeT detector in 2023 was indeed a cosmic neutrino. Initially, it was believed to be a glitch since it is almost impossible to detect neutrinos. These particles neither have any mass nor an electric charge, and they hardly ever interact with other particles. But KM3NeT, located deep under the Mediterranean Sea, detected a faint signal in February that year, which was determined to be a neutrino with a record-shattering energy of 220 petaelectronvolts (PeV). How was that possible? Researchers have since been analysing the particle and are sure that it was a neutrino. They are also known as ghost particles since they move around us, and even through us, without ever being noticed. Data and analysis support the assumption that the KM3-230213A signal was caused by a 220-PeV neutrino. But now another mystery has cropped up, about its origin. Scientists are almost sure that the neutrino came from deep space. Also Read: Could a 1-km-deep under-water volcano trigger a disaster? showing signs of imminent eruption Despite being hard to detect, neutrinos are the most abundant particle in the universe. When stars merge or die in a supernova, an abundance of neutrinos is created. Even though a lack of physical character makes neutrinos tough to find, sometimes they crash into another particle, creating a burst of muons and photons, particles of light. This triggers a faint glow that some detectors can pick up. The same thing happened with KM3NeT. Set up at a depth of 11,320 feet under the ocean, the detector sits in a pitch-dark environment. Here, a neutrino smacking into a particle would shine like a beacon. Also Read: Beast's eye in space: Object spewing particles at Earth was a mystery. A photo has revealed it is... Only 1 in 100 chance of detecting a neutrino When the neutrino smacked into Earth in 2023, scientists didn't believe it was a neutrino event since nothing like this had ever been detected by other detectors in operation for longer than KM3NeT. This includes IceCube and Auger, which have swept regions for ultra-high-energy neutrinos, but have never seen one. Researchers think that "the neutrino observed by KM3NeT is the first such neutrino observed," as stated in the KM3Net collaboration. They inferred that even though there is “a rather low probability” of something like this happening, “approximately 1 in 100,” KM3NeT has definitely picked up a neutrino event. Also Read: Signal from the early universe: Radio burst travels 10 billion years to reach Earth. It came from a... This discovery has also led scientists to think about the newer sources of neutrinos in the universe. KM3-230213A suggests a new component or process that produces ultra-high-energy neutrinos could be present in the universe that blasted out the neutrino. "This is relevant because it is expected that such a new component would arise at ultra-high energies, due to cosmogenic neutrinos," those produced when cosmic rays interact with "the first observable light of the Universe emitted about 13.8 billion years ago." It is also possible that "a new population of astrophysical objects emitting ultra-high-energy neutrinos" is present somewhere in the universe. However, they are sure that it did not originate in the Milky Way, but came from an extreme distance.

A “ghost particle” was detected by an object located 11,320 feet under the ocean in 2023. This was the first time something like this was observed on Earth. Scientists think it originated in deep space and likely from the first light of the universe, or a new form of cosmic object.

Glitch 11,320 feet below the ocean? Scientists say 'ghost particle' from deep space crashed into Earth

Millions of years ago, Pangea broke apart to form seven continents. Now, the continents are drifting together to form a new supercontinent named Amasia - Asia, Australia and America. Australia is moving upwards; in fact, it never stopped moving. A collision is imminent.

A new supercontinent: Australia is drifting upwards and will crash right into us

Scientists have flagged that in the coming years, two continents - Asia and Australia - will crash into each other, creating a new supercontinent. This is not a theoretical phenomenon, and the continent is already on the move. According to Curtin University’s Professor Zheng-Xiang Li, Australia is moving northward at a rate of approximately 7 centimetres each year. This would have a huge impact on the planet, affecting the ecological system, geography and weather patterns. Earthquakes will shape the world, and volcanoes will erupt, with lava covering large landmasses. Over millions of years, it would collide with Asia, creating a new supercontinent, which already has a name. Australian wildlife would also no longer remain the same, as its animals that have evolved in isolation will be threatened by other predators. Li says that this motion is not unexpected and is the result of tectonic plate motion. Ever since Australia separated from Antarctica about 80 million years ago, it has not stopped and continues to move upwards. Pretty soon, it will collide with Southeast Asia, and several geological forces will come into play. It would not be a peaceful transition, but a violent event that will change the face of the Earth.Also Read: <a href="https://www.wionews.com/trending/-portal-to-space-in-antarctica-end-of-the-world-footage-is-ai-hogwash-but-will-make-your-jaws-drop-even-hrithik-roshan-loves-it-1754891891073">Antarctica has fallen! Bizarre theories about ice wall and alien tombs swirl on social media</a>Also Read: <a href="https://www.wionews.com/trending/earth-witnesses-its-third-shortest-day-in-a-month-as-experts-warn-of-catastrophe-1754369655534">Earth witnesses its third shortest day in a month as experts warn a catastrophe could be unfolding</a><h2>From Pangea to another supercontinent - Earth is following a cycle of life</h2>As the tectonic plates move, new mountains will be formed, causing fault lines to become more active. The collision will also lead to other geological structures, such as entire subduction zones. This will spawn earthquakes and volcanic eruptions and change the landscape as we know it. The continents today were once part of Pangea, a supercontinent that existed around 335 to 175 million years ago. Approximately 200 million years ago, it started breaking up, and different masses of land were set in motion. That's how we got the seven continents and five oceans we know of today. Li says this process continues over the lifetime of Earth, as the planet "evolves in a cyclic pattern, where the continents move apart and now are moving back together."Also Read: <a href="https://www.wionews.com/trending/ring-of-fire-number-of-volcanoes-eruptions-antarctica-timeline-russia-earthquake-1754365414041">425 volcanoes, two years: Ring of Fire can become a blazing string of lava very soon</a>Also Read: <a href="https://www.wionews.com/trending/when-will-alien-invasion-on-earth-happen-spacecraft-ship-probe-1754106497174">Scientist reveals HOW and WHEN alien 'mothership' could attack Earth, warns governments to take action</a>&nbsp;<h2>A new ring of fire will form with Amasia</h2>Even though Australia is moving only about seven centimetres a year, when calculated over millions of years, it amounts to massive proportions. When it finally smashes into Asia, the result will be a new continent named Amasia. Yes, this is how sure geologists are of this happening that they already have a name for it. When this happens, a new “ring of fire” will be formed around the new supercontinent, Li says. The new borders from the collision will witness intense volcanic activity. While the borders will be burning, the environment inside will be very different from what it is today. Ecosystems will change, and the climate will also be very different, as vast areas will become dry. The wildlife found exclusively in Australia also faces a threat, as koalas, kangaroos, wombats, and platypus will come face to face with predators they have never had to stave off.&nbsp;

One of the continents on Earth is moving, drifting towards another and will collide with it. This would lead to the formation of a new supercontinent, which would lead to chaos everywhere. Earthquakes will be triggered and volcanoes will erupt when the violence ensues.

Scientists have flagged that in the coming years, two continents - Asia and Australia - will crash into each other, creating a new supercontinent. This is not a theoretical phenomenon, and the continent is already on the move. According to Curtin University’s Professor Zheng-Xiang Li, Australia is moving northward at a rate of approximately 7 centimetres each year. This would have a huge impact on the planet, affecting the ecological system, geography and weather patterns. Earthquakes will shape the world, and volcanoes will erupt, with lava covering large landmasses. Over millions of years, it would collide with Asia, creating a new supercontinent, which already has a name. Australian wildlife would also no longer remain the same, as its animals that have evolved in isolation will be threatened by other predators. Li says that this motion is not unexpected and is the result of tectonic plate motion. Ever since Australia separated from Antarctica about 80 million years ago, it has not stopped and continues to move upwards. Pretty soon, it will collide with Southeast Asia, and several geological forces will come into play. It would not be a peaceful transition, but a violent event that will change the face of the Earth. Also Read: Antarctica has fallen! Bizarre theories about ice wall and alien tombs swirl on social media Also Read: Earth witnesses its third shortest day in a month as experts warn a catastrophe could be unfolding From Pangea to another supercontinent - Earth is following a cycle of life As the tectonic plates move, new mountains will be formed, causing fault lines to become more active. The collision will also lead to other geological structures, such as entire subduction zones. This will spawn earthquakes and volcanic eruptions and change the landscape as we know it. The continents today were once part of Pangea, a supercontinent that existed around 335 to 175 million years ago. Approximately 200 million years ago, it started breaking up, and different masses of land were set in motion. That's how we got the seven continents and five oceans we know of today. Li says this process continues over the lifetime of Earth, as the planet "evolves in a cyclic pattern, where the continents move apart and now are moving back together." Also Read: 425 volcanoes, two years: Ring of Fire can become a blazing string of lava very soon Also Read: Scientist reveals HOW and WHEN alien 'mothership' could attack Earth, warns governments to take action A new ring of fire will form with Amasia Even though Australia is moving only about seven centimetres a year, when calculated over millions of years, it amounts to massive proportions. When it finally smashes into Asia, the result will be a new continent named Amasia. Yes, this is how sure geologists are of this happening that they already have a name for it. When this happens, a new “ring of fire” will be formed around the new supercontinent, Li says. The new borders from the collision will witness intense volcanic activity. While the borders will be burning, the environment inside will be very different from what it is today. Ecosystems will change, and the climate will also be very different, as vast areas will become dry. The wildlife found exclusively in Australia also faces a threat, as koalas, kangaroos, wombats, and platypus will come face to face with predators they have never had to stave off.

One of Earth's continents is moving, drifting towards another and will collide with it. This would lead to the formation of a new supercontinent, which would lead to chaos everywhere. Earthquakes will be triggered and volcanoes will erupt when the violence ensues.

From Pangea to brutal Amasia: Earth stares at its next mega continental mash-up

earth

Earth, News on Earth, stories on Earth, articles on Earth, Earth stories at Wion, Earth news, Earth latest news