Researchers have newly found an underground cave system on the moon, that could be established as the lunar base for the astronauts visiting the moon during future missions. Watch in for more details!

Scientists find underground caves on moon

India and the US are working on a joint mission, where an Indian Astronaut will join a US-led crew and fly to the International Space Station later this year. This mission would serve as a precursor to the Indian Human Spaceflight mission Gaganyaan, which India wants to execute by 2026.

Indian astronauts to train at NASA from August

<p>An Indian startup is planning to script history by launching a 'space habitat' by 2027 in collaboration with Elon Musk's SpaceX.</p>

<p>As the name suggests, these ‘expandable space habitats’ will serve as living quarters for space tourists, astronauts and researchers.</p>

<p>The Bengaluru-based company AkashaLabdhi, which was incubated at&nbsp;IIT Roorkee, has been designing these proposed space habitats.</p>

<p>The company calls itself a ‘home among the stars’ on LinkedIn and says that its area of expertise is cutting at signal processing, seamless automation and robust power electronics.</p>

<p><strong>Also Read:&nbsp;</strong><a href="https://www.wionews.com/world/when-will-sunita-williams-return-home-from-space-indian-origin-astronaut-speaks-from-space-739714">When will Sunita Williams return home? Indian-origin astronaut speaks from space</a></p>

<p>They wrote on LinkedIn, “AkashaLabdhi is as engineering firm providing solutions for modern engineering challenges. We specialize in delivering comprehensive solutions encompassing both Software and Hardware domains. Our proficiency extends to signal processing, PCB design, power electronics, and automation, positioning us as a versatile engineering firm.”</p>

<h2><strong>Here's what the space habitat will look like</strong></h2>

<p>The space habitat will become a home for anyone visiting the space and will accommodate&nbsp;six to 16 people.</p>

<p>According to a report published by The Times Of India, AkashaLabdhi has at present made a prototype model of the habitat, which is known as ‘Antariksh HAB’.&nbsp;</p>

<p>The Antariksh HAB boasts features like an expandable shell which ensures ‘exceptional orbital debris and radiation protection’. The design can also serve multiple purposes apart from being a space habitat.&nbsp;</p>

<p><strong>Watch:&nbsp;Starliner astronauts 'confident' on return trip, Sunita Williams &amp; Billy Wilmore address press</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/starliner-astronauts-confident-on-return-trip-sunita-williams-billy-wilmore-address-press-739752/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>The scientists can use Antariksh HAB for microgravity experiments, satellite maintenance, orbital logistics storage, said the company on its website.</p>

<p>“With a forward-looking perspective, this adaptable habitat holds potential for long-term lunar surface exploration," it added.</p>

<p>Speaking to the newspaper, the company's CEO Siddarth Jena said that the space habitat will need nearly seven days to fully inflate after reaching its destination.&nbsp;</p>

<p>According to the report, the company has been discussing the project with billionaire Elon Musk’s SpaceX with the aim of booking a slot for the mission.</p>

<p><em>(With inputs from agencies)</em></p>


An Indian startup is planning to script history by launching a 'space habitat' by 2027 in collaboration with Elon Musk's SpaceX. As the name suggests, these ‘expandable space habitats’ will serve as living quarters for space tourists, astronauts and researchers.

An Indian startup is planning to script history by launching a 'space habitat' by 2027 in collaboration with Elon Musk's SpaceX. As the name suggests, these ‘expandable space habitats’ will serve as living quarters for space tourists, astronauts and researchers. The Bengaluru-based company AkashaLabdhi, which was incubated at IIT Roorkee, has been designing these proposed space habitats. The company calls itself a ‘home among the stars’ on LinkedIn and says that its area of expertise is cutting at signal processing, seamless automation and robust power electronics. Also Read: When will Sunita Williams return home? Indian-origin astronaut speaks from space They wrote on LinkedIn, “AkashaLabdhi is as engineering firm providing solutions for modern engineering challenges. We specialize in delivering comprehensive solutions encompassing both Software and Hardware domains. Our proficiency extends to signal processing, PCB design, power electronics, and automation, positioning us as a versatile engineering firm.” Here's what the space habitat will look like The space habitat will become a home for anyone visiting the space and will accommodate six to 16 people. According to a report published by The Times Of India, AkashaLabdhi has at present made a prototype model of the habitat, which is known as ‘Antariksh HAB’. The Antariksh HAB boasts features like an expandable shell which ensures ‘exceptional orbital debris and radiation protection’. The design can also serve multiple purposes apart from being a space habitat. Watch: Starliner astronauts 'confident' on return trip, Sunita Williams & Billy Wilmore address press The scientists can use Antariksh HAB for microgravity experiments, satellite maintenance, orbital logistics storage, said the company on its website. “With a forward-looking perspective, this adaptable habitat holds potential for long-term lunar surface exploration," it added. Speaking to the newspaper, the company's CEO Siddarth Jena said that the space habitat will need nearly seven days to fully inflate after reaching its destination. According to the report, the company has been discussing the project with billionaire Elon Musk’s SpaceX with the aim of booking a slot for the mission. (With inputs from agencies)

House for astronauts? Indian startup discusses launch of 'space habitat' by 2027 with SpaceX

Astronauts aboard Boeing's Starliner are facing a delay in their return due to technical issues. The capsule's first crewed mission might need an extension, and SpaceX's crew dragon could be a backup option. Take a look at our next report...Watch in for more details!

Gravitas | NASA weighs options for safe return of astronauts

A dangerous situation similar to that of the Hollywood film "Gravity" unfolded in space. Pieces of space debris in the vicinity of the International space station posed a threat. All 9 astronauts on-board had to take shelter, bracing for possible impact. Here's how it all unfolded.

Gravitas | Defunct Russian satellite generated space debris, threatening astronauts, space station

A defunct Russian satellite has broken up into more than 100 pieces of debris in orbit, forcing astronauts on the International Space Station to take shelter for about an hour and adding to the mass of space junk already in orbit, U.S. space agencies said.

Russian satellite breaks up in space, astronauts take over

<p>A space scare occurred when a defunct Russian satellite broke up into more than 100 pieces of debris within its orbit which led to the astronauts taking shelter on the&nbsp;International Space Station for about an hour, stated the US space agencies.</p>

<p>They added that the mass of space junk is already present in orbit. No information was provided on what led to the breaking of the Resurs-P1 Russian Earth observation satellite. This satellite was declared dead by Russia in 2022.</p>

<p>While tracking the swarming debris, US Space Command said that other satellites did not face any other immediate threat.</p>

<p>The satellite blasted at 10 am mountain time (1600 GMT) on Wednesday (June 26), stated Space Command.</p>

<p><strong>Also Read:</strong>&nbsp;<a href="https://www.wionews.com/science/nasa-ignored-helium-leak-before-starliner-launch-leaving-astronauts-now-stuck-in-space-734496">NASA ignored helium leak before Starliner launch, leaving astronauts now stuck in space</a></p>

<p>NASA’s Space Station office said that it happened in an orbit which was close to the space station after US astronauts onboard hid themselves in their spacecraft for nearly an hour, said NASA's Space Station office.&nbsp;</p>

<h2><strong>Is Russia behind the satellite blast?</strong></h2>

<p>The satellite broke at an altitude of nearly 355 km in low-Earth orbit, which is a popular region where thousands of satellites - ranging from small to large - operate.&nbsp;</p>

<p>"Due to the low orbit of this debris cloud, we estimate it’ll be weeks to months before the hazard has passed," said LeoLabs, in a statement to Reuters.</p>

<p>Nearly, 25,000 pieces of debris are bigger by four inches in comparison to others in the space. The formation of debris due to satellite explosions or collisions raised concerns regarding the chances of the Kessler effect.</p>

<p>Kessler effect is a phenomenon in which satellite collisions with debris lead to the formation of a field of more hazardous junk and also increase crash risks.</p>

<p><strong>Watch:&nbsp;Russian satellite breaks up in space, forces ISS astronauts to shelter</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/russian-satellite-breaks-up-in-space-forces-iss-astronauts-to-shelter-735851/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>In the nearly 88-minute time frame of RESURS-P1's initial break-up, the Plesetsk site emerged among those locations over which it passed on Earth.&nbsp;However, a lack of maritime alerts or indication from airspace suggested that no missile had been launched by Russia to strike the satellite, said space-tracker and Harvard astronomer Jonathan McDowell.</p>

<p>"I find it hard to believe they would use such a big satellite as an ASAT target. But, with the Russians these days, who knows," said McDowell.</p>

<p>He, along with other analysts, said that the break-up more likely happened because the satellite encountered a problem, like the leftover fuel onboard leading to an explosion.</p>

<p><em>(With inputs from agencies)&nbsp;</em></p>


A space scare occurred when a defunct Russian satellite broke up into more than 100 pieces of debris within its orbit which led to the astronauts taking shelter on the International Space Station for about an hour, stated the US space agencies.

A space scare occurred when a defunct Russian satellite broke up into more than 100 pieces of debris within its orbit which led to the astronauts taking shelter on the International Space Station for about an hour, stated the US space agencies. They added that the mass of space junk is already present in orbit. No information was provided on what led to the breaking of the Resurs-P1 Russian Earth observation satellite. This satellite was declared dead by Russia in 2022. While tracking the swarming debris, US Space Command said that other satellites did not face any other immediate threat. The satellite blasted at 10 am mountain time (1600 GMT) on Wednesday (June 26), stated Space Command. Also Read: NASA ignored helium leak before Starliner launch, leaving astronauts now stuck in space NASA’s Space Station office said that it happened in an orbit which was close to the space station after US astronauts onboard hid themselves in their spacecraft for nearly an hour, said NASA's Space Station office. Is Russia behind the satellite blast? The satellite broke at an altitude of nearly 355 km in low-Earth orbit, which is a popular region where thousands of satellites - ranging from small to large - operate. "Due to the low orbit of this debris cloud, we estimate it’ll be weeks to months before the hazard has passed," said LeoLabs, in a statement to Reuters. Nearly, 25,000 pieces of debris are bigger by four inches in comparison to others in the space. The formation of debris due to satellite explosions or collisions raised concerns regarding the chances of the Kessler effect. Kessler effect is a phenomenon in which satellite collisions with debris lead to the formation of a field of more hazardous junk and also increase crash risks. Watch: Russian satellite breaks up in space, forces ISS astronauts to shelter In the nearly 88-minute time frame of RESURS-P1's initial break-up, the Plesetsk site emerged among those locations over which it passed on Earth. However, a lack of maritime alerts or indication from airspace suggested that no missile had been launched by Russia to strike the satellite, said space-tracker and Harvard astronomer Jonathan McDowell. "I find it hard to believe they would use such a big satellite as an ASAT target. But, with the Russians these days, who knows," said McDowell. He, along with other analysts, said that the break-up more likely happened because the satellite encountered a problem, like the leftover fuel onboard leading to an explosion. (With inputs from agencies)

Astronauts hide in space station after defunct Russian satellite breaks into more than 100 pieces

From when will Boeing Starliner fly, to when will Boeing Starliner return... It's been a not-so-encouraging maiden space mission for the American giant's space venture. Having gone to the space station with a plan to stay for eight days, Starliner has spent more than 20days at the orbiting lab. There's still no clarity on when astronauts Wilmore and Williams would return. In case Starliner proves technically unworthy for a return trip, what are the alternatives?

Gravitas: Boeing Starliner remains unreliable, how will astronauts return?

<p>In a new study, the researchers have observed that astronauts can suffer from permanent kidney damage if they go on missions to Mars.</p>

<p>A review of the health impacts of space travel on the 24 astronauts who had travelled to the moon has found that many of them suffered changes to their kidneys as a result.&nbsp;</p>

<p><strong>Also Read:&nbsp;</strong><a href="https://www.wionews.com/science/spacebug-found-lurking-in-iss-heres-how-it-is-threatening-sunita-williams-crew-730692">'Spacebug' found lurking on ISS. Here's how it endangers Sunita Williams and crew</a></p>

<p>As per the study, the astronauts can develop painful kidney stones and may even need dialysis.&nbsp;The manned missions to Mars have been planned by both the US space agency NASA and the electric car tycoon Elon Musk.</p>

<h2><strong>Need for drugs to protect the kidneys of astronauts&nbsp;</strong></h2>

<p>Till the time new drugs are not made to protect the kidneys of astronauts, the health risk "would jeopardise" all kinds of 66 million-mile round trips to the red planet planned in the future.</p>

<p>The drugs can also prove beneficial on Earth as a protective medication to prevent&nbsp;cancer patients from getting their kidneys harmed during radiotherapy.&nbsp;</p>

<p>University College London scientists carried out a study of potential health impacts on space travellers and discovered that they are likely to suffer from kidney stones and may need dialysis when they are on the return flight.&nbsp;</p>

<p>The study was published in Nature Communications and it was the largest analysis on kidney health in space flight till now.</p>

<p><strong>Watch:&nbsp;Is China practicing placing payload in space?</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/gravitas-is-china-practicing-placing-payload-in-space-730610/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>Since the 1970s, researchers have been aware that space flight leads to certain health issues. The health issues included weakening of the heart and eyesight, development of kidney stones and loss of bone mass.&nbsp;</p>

<p>A UCL-headed team of researchers from more than 40 institutions carried out a range of experiments and further looked into how kidneys were responding to space flight.</p>

<p>The authors said, "The most alarming finding, at least for any astronaut considering a three-year round trip to Mars, is that the kidneys of mice exposed to radiation simulating GCR for 2.5 years experienced permanent damage and loss of function."</p>

<p>Author of the study from the London Tubular Centre, based at the UCL Department of Renal Medicine Dr Keith Siew said, "If we don't develop new ways to protect the kidneys, I'd say that while an astronaut could make it to Mars they might need dialysis on the way back.&nbsp;We know that the kidneys are late to show signs of radiation damage; by the time this becomes apparent it's probably too late to prevent failure, which would be catastrophic for the mission's chances of success."</p>

<p><em>(With inputs from agencies)</em></p>


In a new study, the researchers have observed that astronauts can suffer from permanent kidney damage if they go on missions to Mars. A review of the health impacts of space travel on the 24 astronauts who had travelled to the moon has found that many of them suffered changes to their kidneys as a result.

In a new study, the researchers have observed that astronauts can suffer from permanent kidney damage if they go on missions to Mars. A review of the health impacts of space travel on the 24 astronauts who had travelled to the moon has found that many of them suffered changes to their kidneys as a result. Also Read: 'Spacebug' found lurking on ISS. Here's how it endangers Sunita Williams and crew As per the study, the astronauts can develop painful kidney stones and may even need dialysis. The manned missions to Mars have been planned by both the US space agency NASA and the electric car tycoon Elon Musk. Need for drugs to protect the kidneys of astronauts Till the time new drugs are not made to protect the kidneys of astronauts, the health risk "would jeopardise" all kinds of 66 million-mile round trips to the red planet planned in the future. The drugs can also prove beneficial on Earth as a protective medication to prevent cancer patients from getting their kidneys harmed during radiotherapy. University College London scientists carried out a study of potential health impacts on space travellers and discovered that they are likely to suffer from kidney stones and may need dialysis when they are on the return flight. The study was published in Nature Communications and it was the largest analysis on kidney health in space flight till now. Watch: Is China practicing placing payload in space? Since the 1970s, researchers have been aware that space flight leads to certain health issues. The health issues included weakening of the heart and eyesight, development of kidney stones and loss of bone mass. A UCL-headed team of researchers from more than 40 institutions carried out a range of experiments and further looked into how kidneys were responding to space flight. The authors said, "The most alarming finding, at least for any astronaut considering a three-year round trip to Mars, is that the kidneys of mice exposed to radiation simulating GCR for 2.5 years experienced permanent damage and loss of function." Author of the study from the London Tubular Centre, based at the UCL Department of Renal Medicine Dr Keith Siew said, "If we don't develop new ways to protect the kidneys, I'd say that while an astronaut could make it to Mars they might need dialysis on the way back. We know that the kidneys are late to show signs of radiation damage; by the time this becomes apparent it's probably too late to prevent failure, which would be catastrophic for the mission's chances of success." (With inputs from agencies)

A trip to Mars might cost astronauts their kidneys, study on space flights reveals

<p><meta name="uuid" content="uuidmLG9t8mtGj5t" /></p>

<p>NASA's Indian-origin astronaut Sunita Williams along with the eight other crew members has landed in a new trouble on board the International Space Station (ISS).</p>

<p>A superbug&nbsp;has been detected inside the city in the International Space Station&nbsp;which is likely to become a problem for those currently inhabiting the orbiting station.</p>

<p>A multi-drug resistant bacteria&nbsp;called 'Enterobacter bugandensis'&nbsp;has been found by scientists which has evolved and turned more potent in the ISS' closed environment.</p>

<p><strong>Also Read:&nbsp;</strong><a href="https://www.wionews.com/world/watch-indian-origin-astronaut-sunita-williams-dances-sprightly-on-arriving-at-intl-space-station-729741">Indian-origin astronaut Sunita Williams dances sprightly on arriving at Int’l Space Station</a></p>

<p>Because it is multi-drug resistant, the bacteria is often called a "superbug".</p>

<h2><strong>How can a 'superbug' trouble astronauts?</strong></h2>

<p>The 'superbug' bacteria can prove troublesome for the astronauts as it can affect their respiratory system.</p>

<p>Spacebugs are not extra-terrestrial life. These bugs travel like hidden co-passengers when the astronauts go to the ISS.</p>

<p>The superbug&nbsp;was discovered by scientists in samples isolated from the International Space Station. In the study, they found 13 strains of the bacterium&nbsp;Enterobacter bugandensis,<em>&nbsp;</em>which is said to be&nbsp;multidrug resistant.</p>

<p>“In a new scientific paper funded by an Ames Space Biology grant, Principal Investigator Dr Kasthuri Venkateswaran of NASA’s Jet Propulsion Laboratory strains of Enterobacter bugandensis isolated from the International Space Station (ISS) were studied. Thirteen strains of E bugandensis, a bacterium notorious for being multi-drug resistant, were isolated from the ISS,” stated NASA&nbsp;in a report.</p>

<p>NASA cited Senior Research Scientist at JPL Dr Kasthuri Venkateswaran in its report as saying, "Our research uncovers how certain benign microorganisms help to adapt and survive opportunistic human pathogen, E. bugandensis, in the unfavourable conditions of the International Space Station."</p>

<p><strong>Watch:&nbsp;Indian-origin astronaut Sunita Williams set for third space mission</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/indian-origin-astronaut-sunita-williams-set-for-third-space-mission-715023/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>"The knowledge gained from this study would shed light on microbial behaviour, adaptation, and evolution in extreme, isolated environments that allow in designing novel countermeasure strategies to eradicate opportunistic pathogens, thus protecting the health of astronauts," he added.</p>

<p>Williams along with her colleague Astronaut Barry Eugene "Butch" Wilmore boarded the new Boeing Starliner spacecraft on June 6 and is set to spend nearly a week in the low Earth orbiting laboratory before coming back to Earth.</p>

<p><em>(With inputs from agencies)&nbsp;</em></p>


NASA's Indian-origin astronaut Sunita Williams along with the eight other crew members has landed in a new trouble on board the International Space Station (ISS).

NASA's Indian-origin astronaut Sunita Williams along with the eight other crew members has landed in a new trouble on board the International Space Station (ISS). A superbug has been detected inside the city in the International Space Station which is likely to become a problem for those currently inhabiting the orbiting station. A multi-drug resistant bacteria called 'Enterobacter bugandensis' has been found by scientists which has evolved and turned more potent in the ISS' closed environment. Also Read: Indian-origin astronaut Sunita Williams dances sprightly on arriving at Int’l Space Station Because it is multi-drug resistant, the bacteria is often called a "superbug". How can a 'superbug' trouble astronauts? The 'superbug' bacteria can prove troublesome for the astronauts as it can affect their respiratory system. Spacebugs are not extra-terrestrial life. These bugs travel like hidden co-passengers when the astronauts go to the ISS. The superbug was discovered by scientists in samples isolated from the International Space Station. In the study, they found 13 strains of the bacterium Enterobacter bugandensis, which is said to be multidrug resistant. “In a new scientific paper funded by an Ames Space Biology grant, Principal Investigator Dr Kasthuri Venkateswaran of NASA’s Jet Propulsion Laboratory strains of Enterobacter bugandensis isolated from the International Space Station (ISS) were studied. Thirteen strains of E bugandensis, a bacterium notorious for being multi-drug resistant, were isolated from the ISS,” stated NASA in a report. NASA cited Senior Research Scientist at JPL Dr Kasthuri Venkateswaran in its report as saying, "Our research uncovers how certain benign microorganisms help to adapt and survive opportunistic human pathogen, E. bugandensis, in the unfavourable conditions of the International Space Station." Watch: Indian-origin astronaut Sunita Williams set for third space mission "The knowledge gained from this study would shed light on microbial behaviour, adaptation, and evolution in extreme, isolated environments that allow in designing novel countermeasure strategies to eradicate opportunistic pathogens, thus protecting the health of astronauts," he added. Williams along with her colleague Astronaut Barry Eugene "Butch" Wilmore boarded the new Boeing Starliner spacecraft on June 6 and is set to spend nearly a week in the low Earth orbiting laboratory before coming back to Earth. (With inputs from agencies)

'Spacebug' found lurking on ISS. Here's how it endangers Sunita Williams and crew

<p><meta name="uuid" content="uuidMw676TXPgCtt" /></p>

<p>As NASA prepares for a new cosmic journey to the moon which will be launched for the first time in more than 50 years, a new theory emerged that the astronauts might be facing the threat of sandblasts.</p>

<p>While speaking to the Scientific American, University of Central Florida physicist Phil Metzger said that the latest findings regarding the potential pitfalls of mega-toxic and rapidly moving lunar dust— known as "sandblasts"&nbsp;<strong>—</strong>&nbsp;meant that astronauts may have required better safety standards for survival.</p>

<p><strong>Also Read:</strong>&nbsp;<a href="https://www.wionews.com/science/scientists-to-install-nuclear-powered-ufo-detectors-in-space-to-lure-aliens-to-earth-claims-expert-723913">Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims&nbsp;expert</a></p>

<p>The researchers have already known that the equipment could be harmed by rocket sandblasts and lead to substantial erosion. However, while studying how they occurred, they figured out what are the best practices for the equipment and astronaut.</p>

<p>The new theory also raised questions regarding whether current protections are even adequate for surviving the blast impact.</p>

<h2><strong>What are the best ways to stay safe from sandblasts?</strong></h2>

<p>In a NASA policy, Metzger co-wrote that small lunar landers should not touch down within nearly 1.2 miles of the Apollo landing sites to protect the place from the sandblasts of the crafts.</p>

<p>According to a report published in Scientific American, the length cutoff was apparently arbitrary and was decided on the basis of what can be seen by a six-foot-tall person when looking out over the Moon's horizon.</p>

<p><strong>Watch:&nbsp;Robot astronaut heading to Chinese space station</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/robot-astronaut-heading-to-chinese-space-station-721751/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>There were also theories regarding the danger of rocket sandblasts, however to Metzger, the numbers did not appear to be fitting.</p>

<p>As per the latest theory, which was&nbsp;published&nbsp;in the&nbsp;journal&nbsp;Icarus, Metzger said that instead of eroding the lunar surface and stirring up dust, the rocket's massive speed leads to the creation of kinetic force which kicks dust-up in a way which is more complicated than earlier believed.</p>

<p>According to the theory, the tiny accelerated rocks which are present in Moondust are likely to be moving at speeds which are four to ten times faster than what was earlier believed by the scientists. This further meant that the spacecraft and spacesuits needed to have extra reinforcements.</p>

<p>"The amount of damage [lunar dust] might cause to a spacecraft," warned Metzger, adding, "could be an order of magnitude worse than we believed."</p>

<p><em>(With inputs from agencies)</em></p>


As NASA prepares for a new cosmic journey to the moon which will be launched for the first time in more than 50 years, a new theory emerged that the astronauts might be facing the threat of sandblasts.

As NASA prepares for a new cosmic journey to the moon which will be launched for the first time in more than 50 years, a new theory emerged that the astronauts might be facing the threat of sandblasts. While speaking to the Scientific American, University of Central Florida physicist Phil Metzger said that the latest findings regarding the potential pitfalls of mega-toxic and rapidly moving lunar dust— known as "sandblasts" — meant that astronauts may have required better safety standards for survival. Also Read: Scientists to install nuclear-powered UFO detectors in space to lure aliens to Earth, claims expert The researchers have already known that the equipment could be harmed by rocket sandblasts and lead to substantial erosion. However, while studying how they occurred, they figured out what are the best practices for the equipment and astronaut. The new theory also raised questions regarding whether current protections are even adequate for surviving the blast impact. What are the best ways to stay safe from sandblasts? In a NASA policy, Metzger co-wrote that small lunar landers should not touch down within nearly 1.2 miles of the Apollo landing sites to protect the place from the sandblasts of the crafts. According to a report published in Scientific American, the length cutoff was apparently arbitrary and was decided on the basis of what can be seen by a six-foot-tall person when looking out over the Moon's horizon. Watch: Robot astronaut heading to Chinese space station There were also theories regarding the danger of rocket sandblasts, however to Metzger, the numbers did not appear to be fitting. As per the latest theory, which was published in the journal Icarus, Metzger said that instead of eroding the lunar surface and stirring up dust, the rocket's massive speed leads to the creation of kinetic force which kicks dust-up in a way which is more complicated than earlier believed. According to the theory, the tiny accelerated rocks which are present in Moondust are likely to be moving at speeds which are four to ten times faster than what was earlier believed by the scientists. This further meant that the spacecraft and spacesuits needed to have extra reinforcements. "The amount of damage [lunar dust] might cause to a spacecraft," warned Metzger, adding, "could be an order of magnitude worse than we believed." (With inputs from agencies)

Astronauts beware! Sandblasts on the moon may shred you to pieces

China plans to land astronauts on the moon before 2030 and add a fourth module to its space station. China and the US are eyeing the same landing sites in the lunar south pole. Watch in for more details!

China aims to land astronauts on the moon by 2030

China plans to put a person on the moon before 2030

<p><meta name="uuid" content="uuidYmKoLm9nIUOa" /><meta charset="utf-8" /></p>

<p>The Indian Space Research Organisation (ISRO) has finalised 48 backup points across the globe where the crew members of Gaganyaan can land in case things don't go as planned.</p>

<p>These backup points have been identified by ISRO officials to ensure the astronauts' safe recovery and rescue during the return mission, said reports in media outlets.</p>

<p>According to the ISRO scientists, if things go as planned, the Gaganyaan module should land in the Arabian Sea where they will station the Indian agency officials to rescue the crew and the module.</p>

<p><strong>Also Read:&nbsp;</strong><a href="https://www.wionews.com/india-news/gaganyaan-mission-meet-four-astronauts-part-of-indias-first-manned-space-mission-694278">Gaganyaan: Four astronauts named for India's first manned space mission</a></p>

<p>“In any mission, there is an ideal scenario and there are backup plans in case that is not achieved. For the Gaganyaan mission, if everything goes by the book, we will be able to land the module in the Indian waters,” said a senior ISRO official, who is associated with the mission, while speaking to the Hindustan Times.</p>

<p>“But since this is a human spaceflight, we cannot take any chance to ensure the safety of the crew and therefore we have marked possible points where the capsule could land. Even a minor variation in the mission can lead to the capsule landing hundreds of kilometres away,” the official added.</p>

<h2><strong>Three astronauts, one landing spot: How ISRO’s human spaceflight aims to soar high?</strong></h2>

<p>The Gaganyaan mission is the first human spaceflight project of India which is aimed at demonstrating the human spaceflight capability of ISRO.&nbsp;</p>

<p>In this mission, three astronauts will be sent on a three-day mission, during which they will cover an orbit of 400km.</p>

<p>“The progress for the Gaganyaan mission is moving at a satisfactory pace. We are confident that we will be able to conduct at least one uncrewed mission this year before the final mission is undertaken,” said the official, as quoted by Hindustan Times.</p>

<p>According to the official, two landing sports were initially finalised by the space agency in Indian waters, however, considering the Bay of Bengal's unpredictability and rough waters, they finally zeroed in on the landing site in the Arabian Sea.</p>

<p><strong>Watch:&nbsp;India's Gaganyaan mission: ISRO completes human rating of its CE20 cryogenic engine</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/indias-gaganyaan-mission-isro-completes-human-rating-of-its-ce20-cryogenic-engine-692943/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>Several rounds of tests will be conducted by the space agency to make sure that the systems are safe to carry and bring astronauts safely back to Earth.</p>

<p>Indian Prime Minister Narendra Modi recently introduced the four astronauts who were selected for the mission by the Indian Air Force.</p>

<p>Indian Airforce group captain Prashant Balakrishnan Nair, group captain Ajit Krishnan, group captain Angad Pratap and wing commander Subhanshu Shukla have been receiving training in Russian and Indian facilities for the last five years for the Gaganyaan mission.</p>

<p>Of the four astronauts, only three will be selected to fly in the mission which is expected to be launched in 2025.&nbsp;</p>

<p><em>(With inputs from agencies)</em></p>


The Indian Space Research Organisation (ISRO) has finalised 48 backup points across the globe where the crew members of Gaganyaan can land in case things don't go as planned.

The Indian Space Research Organisation (ISRO) has finalised 48 backup points across the globe where the crew members of Gaganyaan can land in case things don't go as planned. These backup points have been identified by ISRO officials to ensure the astronauts' safe recovery and rescue during the return mission, said reports in media outlets. According to the ISRO scientists, if things go as planned, the Gaganyaan module should land in the Arabian Sea where they will station the Indian agency officials to rescue the crew and the module. Also Read: Gaganyaan: Four astronauts named for India's first manned space mission “In any mission, there is an ideal scenario and there are backup plans in case that is not achieved. For the Gaganyaan mission, if everything goes by the book, we will be able to land the module in the Indian waters,” said a senior ISRO official, who is associated with the mission, while speaking to the Hindustan Times. “But since this is a human spaceflight, we cannot take any chance to ensure the safety of the crew and therefore we have marked possible points where the capsule could land. Even a minor variation in the mission can lead to the capsule landing hundreds of kilometres away,” the official added. Three astronauts, one landing spot: How ISRO’s human spaceflight aims to soar high? The Gaganyaan mission is the first human spaceflight project of India which is aimed at demonstrating the human spaceflight capability of ISRO. In this mission, three astronauts will be sent on a three-day mission, during which they will cover an orbit of 400km. “The progress for the Gaganyaan mission is moving at a satisfactory pace. We are confident that we will be able to conduct at least one uncrewed mission this year before the final mission is undertaken,” said the official, as quoted by Hindustan Times. According to the official, two landing sports were initially finalised by the space agency in Indian waters, however, considering the Bay of Bengal's unpredictability and rough waters, they finally zeroed in on the landing site in the Arabian Sea. Watch: India's Gaganyaan mission: ISRO completes human rating of its CE20 cryogenic engine Several rounds of tests will be conducted by the space agency to make sure that the systems are safe to carry and bring astronauts safely back to Earth. Indian Prime Minister Narendra Modi recently introduced the four astronauts who were selected for the mission by the Indian Air Force. Indian Airforce group captain Prashant Balakrishnan Nair, group captain Ajit Krishnan, group captain Angad Pratap and wing commander Subhanshu Shukla have been receiving training in Russian and Indian facilities for the last five years for the Gaganyaan mission. Of the four astronauts, only three will be selected to fly in the mission which is expected to be launched in 2025. (With inputs from agencies)

ISRO finalises 48 backup sites for safe landing of Gaganyaan astronauts: Report

After reaching the moon, India is now naming for the stars. ISRO revealed the names of 4 astronauts who have been selected to be a part of India’s first manned mission to space. Scheduled for 2025, if the mission succeeds India will become the fourth country to send humans to space after USSR, US and China. This week on India Story, Vikram Chandra speaks to former ISRO Chief Madhavan Nair.

Gaganyaan: ISRO names 4 astronauts who will be part of India’s first manned space mission

Gaganyaan: ISRO names 4 astronauts chosen to fly on India's first manned space voyage

A new question intrigued the space enthusiasts. Do Astronauts age slower in space? If it is true, how is it possible?

Do astronauts age slower when in space?

PM Modi has announced the names of the 4 astronauts selected for the highly-anticipated Gaganyaan mission which is India's first manned space mission. Molly Gambhir tells you more.

Gravitas | The 4 astronauts selected for India's Gaganyaan mission

<p>The weightlessness of the International Space Station (ISS) might not be the ideal environment for cultivating healthy greens or salads for astronauts. Fascinating&nbsp;research from the University of Delaware has thrown some light as to what may be wrong and why space-grown salads are prone to get contaminated with bacteria.</p>

<p>NASA has been including space-grown lettuce on the ISS menu for over three years now. This is carefully nurtured in control chambers that replicate the necessary conditions for plant growth.</p>

<p>However, a new study, published in Scientific Reports and npj Microgravity, revealed a potential health risk associated with these leafy greens. The ISS harbours pathogenic bacteria and fungi, and these microbes could pose a threat to the health of astronauts.</p>

<p>Also Read |&nbsp;<a href="https://www.wionews.com/science/us-postal-service-issues-stamps-with-iconic-james-webb-images-682975">US Postal Service issues stamps with iconic James Webb images</a></p>

<p>The concern is not just about the well-being of the spacefarers but also the possibility of a foodborne illness outbreak derailing a space mission, considering the substantial investment in space exploration by entities like NASA and SpaceX.</p>

<p>The study conducted by the University of Delaware researchers involved growing lettuce in conditions simulating the weightless environment of the ISS.</p>

<p>Surprisingly, the plants exposed to simulated microgravity were found to be more susceptible to infections from Salmonella as the plant's stomata, from where it breathes, remain open under space conditions.&nbsp;</p>

<p>Also Read |&nbsp;<a href="https://www.wionews.com/science/study-finds-simple-blood-test-to-be-effective-in-detecting-alzheimers-disease-682955">Study finds simple blood test to be effective in detecting Alzheimer's disease</a></p>

<p>Noah Totsline, the lead author of the paper said, "The fact that they were remaining open when we were presenting them with what would appear to be a stress was really unexpected."</p>

<p>To mimic microgravity, the researchers used a clinostat, a device that rotates plants, confusing the plant's response to gravity. The findings revealed that Salmonella could enter leaf tissue more easily under space conditions than on Earth and so after rotating, which confused the plant, the stomata was observed to be closed.&nbsp;</p>

<section>
<p><strong>Watch |&nbsp;<a href="https://www.wionews.com/videos/entrepreneur-harnesses-biowaste-to-power-homes-farms-683077">Entrepreneur harnesses biowaste to power homes, farms</a></strong></p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/entrepreneur-harnesses-biowaste-to-power-homes-farms-683077/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>
</div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>The researchers also introduced a helper bacterium called B. subtilis UD1022, known for promoting plant growth.&nbsp;However, in space-like conditions, UD1022 failed to protect plants.&nbsp;"The failure of UD1022 to close stomata under simulated microgravity is both surprising and interesting and opens another can of worms," said Harsh Bais, a plant biology professor involved in the research.</p>
</section>

<p><em>(With inputs from agencies)</em></p>


The weightlessness of the International Space Station (ISS) might not be the ideal environment for cultivating healthy greens or salads for astronauts. Fascinating research from the University of Delaware has thrown some light as to what may be wrong and why space-grown salads are prone to get contaminated with bacteria.

The weightlessness of the International Space Station (ISS) might not be the ideal environment for cultivating healthy greens or salads for astronauts. Fascinating research from the University of Delaware has thrown some light as to what may be wrong and why space-grown salads are prone to get contaminated with bacteria. NASA has been including space-grown lettuce on the ISS menu for over three years now. This is carefully nurtured in control chambers that replicate the necessary conditions for plant growth. However, a new study, published in Scientific Reports and npj Microgravity, revealed a potential health risk associated with these leafy greens. The ISS harbours pathogenic bacteria and fungi, and these microbes could pose a threat to the health of astronauts. Also Read | US Postal Service issues stamps with iconic James Webb images The concern is not just about the well-being of the spacefarers but also the possibility of a foodborne illness outbreak derailing a space mission, considering the substantial investment in space exploration by entities like NASA and SpaceX. The study conducted by the University of Delaware researchers involved growing lettuce in conditions simulating the weightless environment of the ISS. Surprisingly, the plants exposed to simulated microgravity were found to be more susceptible to infections from Salmonella as the plant's stomata, from where it breathes, remain open under space conditions. Also Read | Study finds simple blood test to be effective in detecting Alzheimer's disease Noah Totsline, the lead author of the paper said, "The fact that they were remaining open when we were presenting them with what would appear to be a stress was really unexpected." To mimic microgravity, the researchers used a clinostat, a device that rotates plants, confusing the plant's response to gravity. The findings revealed that Salmonella could enter leaf tissue more easily under space conditions than on Earth and so after rotating, which confused the plant, the stomata was observed to be closed. Watch | Entrepreneur harnesses biowaste to power homes, farms × The researchers also introduced a helper bacterium called B. subtilis UD1022, known for promoting plant growth. However, in space-like conditions, UD1022 failed to protect plants. "The failure of UD1022 to close stomata under simulated microgravity is both surprising and interesting and opens another can of worms," said Harsh Bais, a plant biology professor involved in the research. (With inputs from agencies)

Space salads: Research shows why greens for astronauts get infected under microgravity

<p><meta name="uuid" content="uuidbNDuxbAFQ2vI" /><meta charset="utf-8" /></p>

<p>Astronauts say that they have smelled unusual scents in space. However, that's not surprising due to the difference between the chemistry of Earth and space.&nbsp;</p>

<p>Technically, one cannot smell anything in space as it is an airless vacuum. However, it's not entirely a vacuum, as it has all sorts of molecules, some of which have strong odours, according to Space.com.</p>

<h2><strong>Gunpowder, Ozone, Burnt Steak</strong></h2>

<p>Some of the most prominent odours that astronauts have reported smelling in space are gunpowder, ozone and burnt steak. According to scientists, there can be two reasons behind it. First, while an astronaut is on a spacewalk, single oxygen atoms can cling to their spacesuit and enter the airlock. It repressurises molecular oxygen, which floods into the airlock and reacts with the single atoms of oxygen to form ozone, explaining the sour, metallic smell.&nbsp;&nbsp;</p>

<p>Secondly, most interstellar carbon has PAHs (Polycyclic aromatic hydrocarbons) found in charred food like burned toast or barbecued meat. Astronauts could've picked these easily, as there are plenty in the solar system, and brought them inside the space station or the capsule.&nbsp;</p>

<h2><strong>Rotten eggs and urine</strong></h2>

<p>However, these are not the only strange odours reported in space. Europen Space Agency's Rosetta crossed comet 67P/Churyumov-Gerasimenko in 2014, detecting many different molecules in the comet's gaseous halo surrounding its nucleus. These molecules include hydrogen sulphide, which gives rotten eggs their unpleasant stink, and ammonia, whose smell reminds one of urine.</p>

<p><strong>ALSO READ |&nbsp;</strong><a href="www.wionews.com/science/source-of-mysterious-radio-signal-that-took-8-billion-years-to-reach-earth-revealed-678566">Radio signal that took 8 billion years to reach Earth came from seven interacting galaxies</a></p>

<p>Hydrogen cyanide, an almond-like smelling toxic molecule, sweet-smelling carbon disulphide and pickled aroma of formaldehyde were also present in the halo. Although one would shut their nostrils at this combination of smells, the odour of this comet was weak, as most of the comet's coma was water vapour and carbon dioxide.&nbsp;</p>

<h2><strong>Gasoline and booze</strong></h2>

<p>An astronaut can't smell Saturn's moon Titan, as it has no oxygen and a minus 176.6 degrees Celsius temperature. However, scientists have found that Titan reeks of gasoline.&nbsp;</p>

<p>NASA discovered that Titan's hazy atmosphere contains a chemical, identified by Cassini spacecraft, consisting of nitrogen, methane and benzene, hailing from a family of molecules called polycyclic aromatic nitrogen heterocycles (PANHs). Thus, the presence of benzene gives Titan its petroleum stench.&nbsp;</p>

<p>Furthermore, Sagittarius B2, a massive interstellar molecular cloud of star-forming gas and dust, located less than 400 light-years from the centre of the Milky Way, contains large amounts of alcohol, including vinyl alcohol, methanol, and ethanol, which is used to make beer.</p>

<p>Astronomers also discovered ethyl formate, a sweet-smelling chemical found in raspberries, in Sagittarius B2 in 2009.&nbsp;</p>

<p><em>(With inputs from agencies)</em></p>


Astronauts say that they have smelled unusual scents in space. However, that's not surprising due to the difference between the chemistry of Earth and space. Technically, one cannot smell anything in space as it is an airless vacuum.

Astronauts say that they have smelled unusual scents in space. However, that's not surprising due to the difference between the chemistry of Earth and space. Technically, one cannot smell anything in space as it is an airless vacuum. However, it's not entirely a vacuum, as it has all sorts of molecules, some of which have strong odours, according to Space.com. Gunpowder, Ozone, Burnt Steak Some of the most prominent odours that astronauts have reported smelling in space are gunpowder, ozone and burnt steak. According to scientists, there can be two reasons behind it. First, while an astronaut is on a spacewalk, single oxygen atoms can cling to their spacesuit and enter the airlock. It repressurises molecular oxygen, which floods into the airlock and reacts with the single atoms of oxygen to form ozone, explaining the sour, metallic smell. Secondly, most interstellar carbon has PAHs (Polycyclic aromatic hydrocarbons) found in charred food like burned toast or barbecued meat. Astronauts could've picked these easily, as there are plenty in the solar system, and brought them inside the space station or the capsule. Rotten eggs and urine However, these are not the only strange odours reported in space. Europen Space Agency's Rosetta crossed comet 67P/Churyumov-Gerasimenko in 2014, detecting many different molecules in the comet's gaseous halo surrounding its nucleus. These molecules include hydrogen sulphide, which gives rotten eggs their unpleasant stink, and ammonia, whose smell reminds one of urine. ALSO READ | Radio signal that took 8 billion years to reach Earth came from seven interacting galaxies Hydrogen cyanide, an almond-like smelling toxic molecule, sweet-smelling carbon disulphide and pickled aroma of formaldehyde were also present in the halo. Although one would shut their nostrils at this combination of smells, the odour of this comet was weak, as most of the comet's coma was water vapour and carbon dioxide. Gasoline and booze An astronaut can't smell Saturn's moon Titan, as it has no oxygen and a minus 176.6 degrees Celsius temperature. However, scientists have found that Titan reeks of gasoline. NASA discovered that Titan's hazy atmosphere contains a chemical, identified by Cassini spacecraft, consisting of nitrogen, methane and benzene, hailing from a family of molecules called polycyclic aromatic nitrogen heterocycles (PANHs). Thus, the presence of benzene gives Titan its petroleum stench. Furthermore, Sagittarius B2, a massive interstellar molecular cloud of star-forming gas and dust, located less than 400 light-years from the centre of the Milky Way, contains large amounts of alcohol, including vinyl alcohol, methanol, and ethanol, which is used to make beer. Astronomers also discovered ethyl formate, a sweet-smelling chemical found in raspberries, in Sagittarius B2 in 2009. (With inputs from agencies)

Astronauts reveal what space smells like, and it’s stinkier than you’d expect

After Chandrayaan-3's success, ISRO is determined to send two unmanned flights in 2024. The Gaganyaan mission targetted for 2025 aims to send astronauts to space and the mission will carry a crew of two or three astronauts.

India plans two Gaganyaan unmanned flights in 2024 | ISRO Chief S Somanath speaks to WION

<p>Forty years after Indian Air Force Pilot and Astronaut Rakesh Sharma flew to space and stayed there for a week (as part of the Soviet Interkosmos programme), Indian astronauts are to commence training for a trip to the International Space Station (ISS), as part of a US-led mission. Expected to happen in 2024, the Indian trip to the International Space Station (ISS) is meant to offer a practical learning experience and serve as a precursor to India's own effort to send&nbsp;astronauts to space and return&nbsp;them safely - an ambitious mission known as 'Gaganyaan'. So far, astronauts from more than 20 nations have visited and stayed at the ISS, a space-based lab that has been orbiting the Earth (at an altitude of 400 km) for more than 25 years.&nbsp;</p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<blockquote class="twitter-tweet">
<p dir="ltr" lang="en">India: ISRO plans 2 <a href="https://twitter.com/hashtag/Gaganyaan?src=hash&amp;ref_src=twsrc%5Etfw">#Gaganyaan</a> unmanned flights in 2024<br />
<br />
It's a highly challenging mission, we need to gain experience, and our astronauts are going through training for it: S. Somanath, <a href="https://twitter.com/isro?ref_src=twsrc%5Etfw">@isro</a> chief, speaks to <a href="https://twitter.com/sdhrthmp?ref_src=twsrc%5Etfw">@sdhrthmp</a> <a href="https://twitter.com/aditi_dv?ref_src=twsrc%5Etfw">@aditi_dv</a> brings you this report<a href="https://twitter.com/hashtag/WIONExclusive?src=hash&amp;ref_src=twsrc%5Etfw">#WIONExclusive</a> <a href="https://t.co/x56OgkefGU">pic.twitter.com/x56OgkefGU</a></p>
— WION (@WIONews) <a href="https://twitter.com/WIONews/status/1742413351987421615?ref_src=twsrc%5Etfw">January 3, 2024</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>Starting the New Year with a successful launch mission PSLV-C58/XPoSat, Dr S&nbsp;Somanath, the chief of the Indian space agency said, 2024 would be the year of Gaganyaan preparedness. "Our target is to carry out the astronaut mission by 2025-end, for that we have to cross many milestones. Some of the milestones are three unmanned flights (full rehearsals) of the Human spaceflight mission but without the astronauts. In 2024, we have scheduled two unmanned missions and everything should go well," he told WION.</p>

<p>In the unmanned flights, ISRO would be flying a humanoid robot 'Vyommitra', designed and developed by the ISRO Inertial Systems Unit (IISU). The AI-equipped humanoid robot, onboard computers, and a host of sensors would offer ISRO situational awareness about the conditions within the astronaut-carrying capsule that's going to space and returning.</p>

<p><strong>Also read:</strong>&nbsp;<a href="https://www.wionews.com/science/rewind-2023-india-has-204-space-startups-sector-received-123mn-investments-675353">Rewind 2023: India has 204 space startups, sector received $123mn investments</a></p>

<p>In October 2023, ISRO had flight tested the Crew Escape System (a mission designated TV-D1), a means of ejecting the crew capsule from the rocket, in case of a mid-flight failure, thereby ensuring a slow and safe parachute-assisted landing in the ocean. ISRO hopes to perform three more such tests, under varying conditions. Two of these are expected in 2024 and one in 2025.&nbsp;</p>

<p>In addition to these, ISRO would have to conduct helicopter-drop tests of the crew-carrying capsule, to validate the parachute systems and also conduct a Pad-abort test, which ejects the crew-carrying capsule from the rocket, in case of a mishap while the rocket is at the launchpad. Overall, 2024 would be a year where ISRO would have to carry out routine launch missions of its operational rockets (SSLV, PSLV, GSLV and LVM3), while also developing and engineering key technologies related to the Gaganyaan mission.</p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<blockquote class="twitter-tweet">
<p dir="ltr" lang="en">“Collaboration on Human Spaceflight, including sending an <a href="https://twitter.com/hashtag/Indian?src=hash&amp;ref_src=twsrc%5Etfw">#Indian</a> astronaut to the International <a href="https://twitter.com/hashtag/space?src=hash&amp;ref_src=twsrc%5Etfw">#space</a> station in 2024” says <a href="https://twitter.com/POTUS?ref_src=twsrc%5Etfw">@POTUS</a> as he lists out areas of bilateral cooperation between <a href="https://twitter.com/hashtag/india?src=hash&amp;ref_src=twsrc%5Etfw">#india</a> &amp; <a href="https://twitter.com/hashtag/USA?src=hash&amp;ref_src=twsrc%5Etfw">#USA</a><br />
<br />
Travel to <a href="https://twitter.com/Space_Station?ref_src=twsrc%5Etfw">@Space_Station</a> &amp; working there will prep astronauts for Gaganyaan <a href="https://t.co/mJfcX4sKdP">pic.twitter.com/mJfcX4sKdP</a></p>
— Sidharth.M.P (@sdhrthmp) <a href="https://twitter.com/sdhrthmp/status/1672074359031361537?ref_src=twsrc%5Etfw">June 23, 2023</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>In recent years, Indian astronaut candidates (specifically chosen Indian Air Force pilots) have completed their initial training at the Gagarin Cosmonaut Training Centre, in Russia. They were at the famed Russian 'Star City', about 30 kilometres north of Moscow, where several generations of Russian and American astronauts have trained for their respective missions. After their return to India, the astronaut candidates have also undergone several theoretical and practical sessions at ISRO centres in India and the Indian Air Force's Institute of Aerospace Medicine. As a part of the Gaganyaan team, they are also assisting ISRO with the design and development of the crew-carrying capsule. At India's Human Spaceflight Centre in Bengaluru, they have also been undergoing simulator training and physical training</p>

<p>Queried about the commencement of the US phase of training for the Indian astronauts, Dr&nbsp;Somanath told WION that it will happen soon. He told WION that it is on India's wish list to have an astronaut flying to the International Space Station (ISS), as India's only reference point for Human Spaceflight is that of Wing Commander Rakesh Sharma (Retd), who flew in 1984. That maiden spaceflight by an Indian was on a Soviet-era crew capsule and since then the technologies have changed drastically.&nbsp;</p>

<p>"The US Human spaceflight scenario is completely changed and the launches are being carried out by the private firms and it is not being done by the US Government, as was the case earlier. As per the India-US (ISRO-NASA) arrangement, NASA will sponsor a seat in the private launch that will happen to the ISS, our astronaut will undergo training at their facility and will then be sent to the International Space Station," he had told WION.&nbsp;</p>

<p><strong>Watch:&nbsp;India plans two Gaganyaan unmanned flights in 2024 | ISRO Chief S Somanath speaks to WION</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/india-plans-two-gaganyaan-unmanned-flights-in-2024-isro-chief-s-somanath-speaks-to-wion-676051/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>He added that there are many crew modules and different approaches being taken by various American firms to reach the Space Station. He referred to the SpaceX Crew Dragon Capsule, the Boeing Starliner capsule and the variant offered by Blue Origin.&nbsp;</p>

<p>Indian astronaut candidates would be offered advanced training at NASA's Johnson Space Center, which is also known in the US as the Hub of Human Spaceflight. Established in 1961, this facility in Houston, Texas, started off as the Manned Spacecraft Centre, the home and Mission Control Center for the US Human Spaceflight programme. In 1973, the facility was renamed in honour of the late President and Texas Native Lyndon B Johnson. In more than six decades of operation, the facility has made notable advances in science, technology, engineering and medicine, thereby enabling crewed space exploration.</p>

<p>Significant initiatives towards Indo-US Space Cooperation were announced during the Joint Statement delivered by Prime Minister Modi and President Biden, in June 2022. It included the announcement by NASA to provide advanced training to Indian astronauts at the Johnson Space Center in Houston, Texas, with a goal of mounting a joint effort to the International Space Station in 2024.</p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<blockquote class="twitter-tweet">
<p dir="ltr" lang="en">First-look of <a href="https://twitter.com/hashtag/indian?src=hash&amp;ref_src=twsrc%5Etfw">#indian</a> astronaut candidates revealed in latest <a href="https://twitter.com/hashtag/IndianAirForce?src=hash&amp;ref_src=twsrc%5Etfw">#IndianAirForce</a> video 🇮🇳🚀👨‍🚀<br />
<br />
Could be the IAF pilot-astronauts working out&amp; preparing for their new role..why else would they share a back-facing-camera shot ?? <a href="https://twitter.com/hashtag/isro?src=hash&amp;ref_src=twsrc%5Etfw">#isro</a> <a href="https://twitter.com/hashtag/india?src=hash&amp;ref_src=twsrc%5Etfw">#india</a> <a href="https://twitter.com/hashtag/space?src=hash&amp;ref_src=twsrc%5Etfw">#space</a> <a href="https://twitter.com/hashtag/Gaganyaan?src=hash&amp;ref_src=twsrc%5Etfw">#Gaganyaan</a> <a href="https://twitter.com/hashtag/Science?src=hash&amp;ref_src=twsrc%5Etfw">#Science</a> <a href="https://twitter.com/hashtag/tech?src=hash&amp;ref_src=twsrc%5Etfw">#tech</a> <a href="https://t.co/0WbsyHElXI">pic.twitter.com/0WbsyHElXI</a></p>
— Sidharth.M.P (@sdhrthmp) <a href="https://twitter.com/sdhrthmp/status/1709200253130543198?ref_src=twsrc%5Etfw">October 3, 2023</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>So far, the identities of the four Indian astronaut candidates have not been revealed. The only glimpse offered in this regard is from an Indian Air Force video released as part of the 91st IAF Day celebrations.&nbsp;</p>


Forty years after Indian Air Force Pilot and Astronaut Rakesh Sharma flew to space and stayed there for a week (as part of the Soviet Interkosmos programme), Indian astronauts are to commence training for a trip to the International Space Station (ISS), as part of a US-led mission.

Forty years after Indian Air Force Pilot and Astronaut Rakesh Sharma flew to space and stayed there for a week (as part of the Soviet Interkosmos programme), Indian astronauts are to commence training for a trip to the International Space Station (ISS), as part of a US-led mission. Expected to happen in 2024, the Indian trip to the International Space Station (ISS) is meant to offer a practical learning experience and serve as a precursor to India's own effort to send astronauts to space and return them safely - an ambitious mission known as 'Gaganyaan'. So far, astronauts from more than 20 nations have visited and stayed at the ISS, a space-based lab that has been orbiting the Earth (at an altitude of 400 km) for more than 25 years. India: ISRO plans 2 #Gaganyaan unmanned flights in 2024 It's a highly challenging mission, we need to gain experience, and our astronauts are going through training for it: S. Somanath, @isro chief, speaks to @sdhrthmp @aditi_dv brings you this report#WIONExclusive pic.twitter.com/x56OgkefGU — WION (@WIONews) January 3, 2024 × Starting the New Year with a successful launch mission PSLV-C58/XPoSat, Dr S Somanath, the chief of the Indian space agency said, 2024 would be the year of Gaganyaan preparedness. "Our target is to carry out the astronaut mission by 2025-end, for that we have to cross many milestones. Some of the milestones are three unmanned flights (full rehearsals) of the Human spaceflight mission but without the astronauts. In 2024, we have scheduled two unmanned missions and everything should go well," he told WION. In the unmanned flights, ISRO would be flying a humanoid robot 'Vyommitra', designed and developed by the ISRO Inertial Systems Unit (IISU). The AI-equipped humanoid robot, onboard computers, and a host of sensors would offer ISRO situational awareness about the conditions within the astronaut-carrying capsule that's going to space and returning. Also read: Rewind 2023: India has 204 space startups, sector received $123mn investments In October 2023, ISRO had flight tested the Crew Escape System (a mission designated TV-D1), a means of ejecting the crew capsule from the rocket, in case of a mid-flight failure, thereby ensuring a slow and safe parachute-assisted landing in the ocean. ISRO hopes to perform three more such tests, under varying conditions. Two of these are expected in 2024 and one in 2025. In addition to these, ISRO would have to conduct helicopter-drop tests of the crew-carrying capsule, to validate the parachute systems and also conduct a Pad-abort test, which ejects the crew-carrying capsule from the rocket, in case of a mishap while the rocket is at the launchpad. Overall, 2024 would be a year where ISRO would have to carry out routine launch missions of its operational rockets (SSLV, PSLV, GSLV and LVM3), while also developing and engineering key technologies related to the Gaganyaan mission. “Collaboration on Human Spaceflight, including sending an #Indian astronaut to the International #space station in 2024” says @POTUS as he lists out areas of bilateral cooperation between #india & #USA Travel to @Space_Station & working there will prep astronauts for Gaganyaan pic.twitter.com/mJfcX4sKdP — Sidharth.M.P (@sdhrthmp) June 23, 2023 × In recent years, Indian astronaut candidates (specifically chosen Indian Air Force pilots) have completed their initial training at the Gagarin Cosmonaut Training Centre, in Russia. They were at the famed Russian 'Star City', about 30 kilometres north of Moscow, where several generations of Russian and American astronauts have trained for their respective missions. After their return to India, the astronaut candidates have also undergone several theoretical and practical sessions at ISRO centres in India and the Indian Air Force's Institute of Aerospace Medicine. As a part of the Gaganyaan team, they are also assisting ISRO with the design and development of the crew-carrying capsule. At India's Human Spaceflight Centre in Bengaluru, they have also been undergoing simulator training and physical training Queried about the commencement of the US phase of training for the Indian astronauts, Dr Somanath told WION that it will happen soon. He told WION that it is on India's wish list to have an astronaut flying to the International Space Station (ISS), as India's only reference point for Human Spaceflight is that of Wing Commander Rakesh Sharma (Retd), who flew in 1984. That maiden spaceflight by an Indian was on a Soviet-era crew capsule and since then the technologies have changed drastically. "The US Human spaceflight scenario is completely changed and the launches are being carried out by the private firms and it is not being done by the US Government, as was the case earlier. As per the India-US (ISRO-NASA) arrangement, NASA will sponsor a seat in the private launch that will happen to the ISS, our astronaut will undergo training at their facility and will then be sent to the International Space Station," he had told WION. Watch: India plans two Gaganyaan unmanned flights in 2024 | ISRO Chief S Somanath speaks to WION He added that there are many crew modules and different approaches being taken by various American firms to reach the Space Station. He referred to the SpaceX Crew Dragon Capsule, the Boeing Starliner capsule and the variant offered by Blue Origin. Indian astronaut candidates would be offered advanced training at NASA's Johnson Space Center, which is also known in the US as the Hub of Human Spaceflight. Established in 1961, this facility in Houston, Texas, started off as the Manned Spacecraft Centre, the home and Mission Control Center for the US Human Spaceflight programme. In 1973, the facility was renamed in honour of the late President and Texas Native Lyndon B Johnson. In more than six decades of operation, the facility has made notable advances in science, technology, engineering and medicine, thereby enabling crewed space exploration. Significant initiatives towards Indo-US Space Cooperation were announced during the Joint Statement delivered by Prime Minister Modi and President Biden, in June 2022. It included the announcement by NASA to provide advanced training to Indian astronauts at the Johnson Space Center in Houston, Texas, with a goal of mounting a joint effort to the International Space Station in 2024. First-look of #indian astronaut candidates revealed in latest #IndianAirForce video 🇮🇳🚀👨‍🚀 Could be the IAF pilot-astronauts working out& preparing for their new role..why else would they share a back-facing-camera shot ?? #isro #india #space #Gaganyaan #Science #tech pic.twitter.com/0WbsyHElXI — Sidharth.M.P (@sdhrthmp) October 3, 2023 × So far, the identities of the four Indian astronaut candidates have not been revealed. The only glimpse offered in this regard is from an Indian Air Force video released as part of the 91st IAF Day celebrations.

Exclusive: Indian astronauts to soon train at NASA's Johnson Space Center

<p>Adding to the list of symptoms of “space sickness”, scientists have now claimed that male astronauts returning from outer space missions might have to deal with erectile dysfunction problems.</p>

<p>According to a study published in The FASEB Journal, the risk of erectile dysfunction is not only present when astronauts are in space, but it might also continue for a long period even after they come back to Earth.</p>

<p>Among the reasons cited by the study is that astronauts while in space are exposed to high levels of galactic cosmic rays (GCR)—energetic particles that bombard Earth—as well as weightlessness, which in turn affects their sexual health.</p>

<p>In their study, the NASA-funded researchers on Wednesday (Nov 22) warned of a “new health risk to consider with deep space exploration”.</p>

<p>“While the negative impacts of galactic cosmic radiation were long-lasting, functional improvements induced by acutely targeting the redox and nitric oxide pathways in the tissues suggest that the erectile dysfunction may be treatable,” said Dr Justin La Favor, an expert in neurovascular dysfunction at Florida State University and a senior author on the study.</p>

<h2><strong>'Astronauts should be monitored closely'</strong></h2>

<p>In light of more manned missions to space being planned in the coming years, La Favor said that the sexual health of astronauts should be monitored closely upon their return from deep space missions in the future.</p>

<p>"Current space vehicles provide negligible protection against GCR, so there are not effective ways to protect astronauts from GCR exposure on trips to deep-space," La Favor told&nbsp;Newsweek.</p>

<p>"It is possible that the effects of GCR exposure could be mitigated therapeutically, but more research will be needed to establish efficacy, even in the rodent models. Our study only investigated the effects after long-term recovery. I would speculate that the effects of the galactic cosmic radiation would be more pronounced shortly after exposure, although that will need to be a topic of future investigation."</p>

<h2><strong>'It can be prevented'</strong></h2>

<p><strong>Also read |</strong>&nbsp;<a href="https://www.wionews.com/world/video-plane-crashes-into-parking-lot-of-texas-shopping-centre-bursts-into-flames-661324">Video: Plane crashes into Texas shopping centre parking lot, setting several vehicles ablaze</a></p>

<p>The study noted that the effects of galactic cosmic radiation, believed to cause erectile dysfunction, can be countered with treatment of different antioxidants.</p>

<p><strong>Also read |&nbsp;</strong><a href="https://www.wionews.com/science/ozone-hole-might-not-have-been-recovering-as-previously-thought-a-new-study-claims-661325">Ozone hole probably getting larger instead of healing as previously claimed, study says</a></p>

<p>&nbsp;"While the negative impacts of galactic cosmic radiation were long-lasting, functional improvements induced by acutely targeting the redox and nitric oxide pathways in the tissues suggest that the erectile dysfunction may be treatable," she said.</p>

<p><em>(With inputs from agencies)</em></p>


Adding to the list of symptoms of “space sickness”, scientists have now claimed that male astronauts returning from outer space missions might have to deal with erectile dysfunction problems.

Adding to the list of symptoms of “space sickness”, scientists have now claimed that male astronauts returning from outer space missions might have to deal with erectile dysfunction problems. According to a study published in The FASEB Journal, the risk of erectile dysfunction is not only present when astronauts are in space, but it might also continue for a long period even after they come back to Earth. Among the reasons cited by the study is that astronauts while in space are exposed to high levels of galactic cosmic rays (GCR)—energetic particles that bombard Earth—as well as weightlessness, which in turn affects their sexual health. In their study, the NASA-funded researchers on Wednesday (Nov 22) warned of a “new health risk to consider with deep space exploration”. “While the negative impacts of galactic cosmic radiation were long-lasting, functional improvements induced by acutely targeting the redox and nitric oxide pathways in the tissues suggest that the erectile dysfunction may be treatable,” said Dr Justin La Favor, an expert in neurovascular dysfunction at Florida State University and a senior author on the study. 'Astronauts should be monitored closely' In light of more manned missions to space being planned in the coming years, La Favor said that the sexual health of astronauts should be monitored closely upon their return from deep space missions in the future. "Current space vehicles provide negligible protection against GCR, so there are not effective ways to protect astronauts from GCR exposure on trips to deep-space," La Favor told Newsweek. "It is possible that the effects of GCR exposure could be mitigated therapeutically, but more research will be needed to establish efficacy, even in the rodent models. Our study only investigated the effects after long-term recovery. I would speculate that the effects of the galactic cosmic radiation would be more pronounced shortly after exposure, although that will need to be a topic of future investigation." 'It can be prevented' Also read | Video: Plane crashes into Texas shopping centre parking lot, setting several vehicles ablaze The study noted that the effects of galactic cosmic radiation, believed to cause erectile dysfunction, can be countered with treatment of different antioxidants. Also read | Ozone hole probably getting larger instead of healing as previously claimed, study says "While the negative impacts of galactic cosmic radiation were long-lasting, functional improvements induced by acutely targeting the redox and nitric oxide pathways in the tissues suggest that the erectile dysfunction may be treatable," she said. (With inputs from agencies)

Space missions can increase risk of erectile dysfunction in male astronauts, says study

<p>In a step forward for the Artemis II mission, the Orion crew and service modules that are to be used were joined on October 19 at the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida, the space agency said.</p>

<p>NASA's Artemis II program is the first crewed mission that will take astronauts around the moon. It is planned to be launched in November 2024. The 10-day flight will test NASA's "foundational human deep space exploration capabilities, the SLS rocket, Orion spacecraft" with astronauts. The uncrewed Artemis I became a huge success for NASA in 2022.&nbsp;</p>

<p>The joining of the crew and service modules came after NASA engineers successfully completed the hardware installations and testing over the past several months.</p>

<p>Also Read |&nbsp;<a href="https://www.wionews.com/science/spacex-seals-deal-with-esa-for-launch-of-satellites-report-650799">SpaceX seals deal with ESA for launch of satellites: Report</a></p>

<p>Under the ambitious mission, NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, along with CSA (Canadian Space Agency) astronaut Jeremy Hansen will venture around the Moon and come back to Earth.</p>

<p>With the crew and service modules integrated, NASA said that the team of engineers will now power up the combined crew and service module for the first time.&nbsp;</p>

<p>Also Read |&nbsp;<a href="https://www.wionews.com/science/collision-between-rare-stars-in-milky-way-to-end-life-on-earth-says-study-650730">Collision between rare stars in Milky Way to end life on Earth, says study</a></p>

<p>"After power on test is complete, Orion will begin altitude chamber testing, which will put the spacecraft through conditions as close as possible to the environment it will experience in the vacuum of deep space," the space agency said.&nbsp;</p>

<h2><strong>NASA’s Artemis II Moon rocket core stage&nbsp;</strong></h2>

<p>Earlier, all four RS-25 engines onto the core stage for NASA’s Artemis II Moon rocket were joined at NASA’s Michoud Assembly Facility in New Orleans.</p>

<p>The first engine to NASA’s SLS (Space Launch System) rocket core stage was added on September 11, the second engine on September 15 and the third and fourth engines on September 19 and September 20, respectively.</p>

<p><strong>Watch |&nbsp;<a href="https://www.wionews.com/videos/chinas-top-diplomat-wang-yi-is-us-this-week-650960">China's top diplomat, Wang Yi is US this week</a></strong></p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/chinas-top-diplomat-wang-yi-is-us-this-week-650960/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>
</div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>"The SLS core stage, at 212 feet, is the backbone of the Moon rocket. Its two huge propellant tanks provide more than 733,000 gallons of super-chilled liquid propellant to the four RS-25 engines, while the stage’s flight computers, avionics, and electrical systems act as the “brains” of the rocket. During Artemis II, the RS-25 engines will together provide more than 2 million pounds of thrust for eight minutes of flight, helping to send the Artemis II crew beyond low-Earth orbit to venture around the Moon," NASA said in a statement.&nbsp;</p>

<p><em>(With inputs from agencies)</em></p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<p><strong>WATCH WION LIVE HERE</strong></p>

<p><iframe allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="350" loading="”lazy”" src="https://www.wionews.com/live-tv/embed?autoplay=1&amp;mute=1" width="100%"></iframe></p>

<p>You can <strong>now write for wionews.com</strong> and be a part of the community. Share your stories and opinions with us <strong><a href="https://www.wionews.com/content-contribution-registration-form">here</a>.</strong></p>
</div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>&nbsp;</p>

<p>&nbsp;</p>

<p>&nbsp;</p>


In a step forward for the Artemis II mission, the Orion crew and service modules that are to be used were joined on October 19 at the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida, the space agency said.

In a step forward for the Artemis II mission, the Orion crew and service modules that are to be used were joined on October 19 at the Neil Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida, the space agency said. NASA's Artemis II program is the first crewed mission that will take astronauts around the moon. It is planned to be launched in November 2024. The 10-day flight will test NASA's "foundational human deep space exploration capabilities, the SLS rocket, Orion spacecraft" with astronauts. The uncrewed Artemis I became a huge success for NASA in 2022. The joining of the crew and service modules came after NASA engineers successfully completed the hardware installations and testing over the past several months. Also Read | SpaceX seals deal with ESA for launch of satellites: Report Under the ambitious mission, NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, along with CSA (Canadian Space Agency) astronaut Jeremy Hansen will venture around the Moon and come back to Earth. With the crew and service modules integrated, NASA said that the team of engineers will now power up the combined crew and service module for the first time. Also Read | Collision between rare stars in Milky Way to end life on Earth, says study "After power on test is complete, Orion will begin altitude chamber testing, which will put the spacecraft through conditions as close as possible to the environment it will experience in the vacuum of deep space," the space agency said. NASA’s Artemis II Moon rocket core stage Earlier, all four RS-25 engines onto the core stage for NASA’s Artemis II Moon rocket were joined at NASA’s Michoud Assembly Facility in New Orleans. The first engine to NASA’s SLS (Space Launch System) rocket core stage was added on September 11, the second engine on September 15 and the third and fourth engines on September 19 and September 20, respectively. Watch | China's top diplomat, Wang Yi is US this week × "The SLS core stage, at 212 feet, is the backbone of the Moon rocket. Its two huge propellant tanks provide more than 733,000 gallons of super-chilled liquid propellant to the four RS-25 engines, while the stage’s flight computers, avionics, and electrical systems act as the “brains” of the rocket. During Artemis II, the RS-25 engines will together provide more than 2 million pounds of thrust for eight minutes of flight, helping to send the Artemis II crew beyond low-Earth orbit to venture around the Moon," NASA said in a statement. (With inputs from agencies) WATCH WION LIVE HERE You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here. ×

Artemis II Orion crew, service modules joined together as NASA's moon mission set to launch next year

<p>Scientists from Mahidol University in Thailand are conducting groundbreaking research into the potential of watermeal, the world's smallest flowering plant, as a source of nutrition and oxygen for astronauts.</p>

<p>Their study, conducted at the European Space Agency's (ESA) ESTEC technical centre in the Netherlands, involves subjecting watermeal to hypergravity conditions using ESA's Large Diameter Centrifuge (LDC).</p>

<p>The LDC, with its impressive 8-meter diameter and four-arm design, allows scientists to replicate gravity levels up to 20 times that of Earth for extended periods. This exceptional facility is made accessible through the HyperGES programme, a collaboration between ESA and the United Nations Office of Outer Space Affairs (UNOOSA).</p>

<h2><strong>Watermeal: A unique study subject</strong></h2>

<p>Watermeal, smaller even than duckweed, is an intriguing focus of this research. This rootless, stemless plant typically floats on the surface of water bodies in regions like Thailand and other parts of Asia. Its simplicity and rapid growth rate make it an ideal candidate for studying the effects of altered gravity on plant development.</p>

<p>Tatpong Tulyananda, leading the Mahidol University team, explains their interest in watermeal: "Because watermeal doesn’t have any roots, stems or leaves, it is basically just a sphere floating on a body of water. That means we can focus directly on the effects that gravity shifts will have on its growth and development."</p>

<p>Watermeal offers more than just scientific curiosity. It's a prolific producer of oxygen through photosynthesis and a rich source of protein. In Thailand, it has been part of the local diet for generations, appearing in dishes ranging from soups to salads.</p>

<p>To investigate how hypergravity impacts watermeal, the researchers placed samples in specially designed boxes equipped with LED lighting to replicate natural sunlight.</p>

<p>These boxes were subjected to hypergravity conditions, simulating 20 times Earth's gravity, within the LDC. Following two weeks of experimentation, the scientists will closely examine the watermeal plants and conduct detailed chemical analyses on solid pellet extracts.</p>

<p><strong>Also read |&nbsp;</strong><a href="https://www.wionews.com/science/europes-first-fully-private-rocket-launch-takes-place-from-spain-643816">Europe's first fully private rocket launch takes place from Spain</a></p>

<p>This analysis aims to uncover how watermeal responds to hypergravity conditions, providing insights into plant adaptability to varying gravity environments.</p>

<p>This research holds the promise of advancing space agriculture. Insights gained from studying watermeal could pave the way for cultivating plants in space environments, enabling astronauts to produce essential nutrition and oxygen during extended space missions. This research represents a significant step toward self-sustaining space exploration and the potential coloniSation of other celestial bodies.</p>

<p>&nbsp;</p>

<p><strong>WATCH WION LIVE HERE:</strong></p>

<p><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/live-tv/embed" style="width:100%;max-width:560px;" width="560"></iframe></p>


Scientists from Mahidol University in Thailand are conducting groundbreaking research into the potential of watermeal, the world's smallest flowering plant, as a source of nutrition and oxygen for astronauts.

Scientists from Mahidol University in Thailand are conducting groundbreaking research into the potential of watermeal, the world's smallest flowering plant, as a source of nutrition and oxygen for astronauts. Their study, conducted at the European Space Agency's (ESA) ESTEC technical centre in the Netherlands, involves subjecting watermeal to hypergravity conditions using ESA's Large Diameter Centrifuge (LDC). The LDC, with its impressive 8-meter diameter and four-arm design, allows scientists to replicate gravity levels up to 20 times that of Earth for extended periods. This exceptional facility is made accessible through the HyperGES programme, a collaboration between ESA and the United Nations Office of Outer Space Affairs (UNOOSA). Watermeal: A unique study subject Watermeal, smaller even than duckweed, is an intriguing focus of this research. This rootless, stemless plant typically floats on the surface of water bodies in regions like Thailand and other parts of Asia. Its simplicity and rapid growth rate make it an ideal candidate for studying the effects of altered gravity on plant development. Tatpong Tulyananda, leading the Mahidol University team, explains their interest in watermeal: "Because watermeal doesn’t have any roots, stems or leaves, it is basically just a sphere floating on a body of water. That means we can focus directly on the effects that gravity shifts will have on its growth and development." Watermeal offers more than just scientific curiosity. It's a prolific producer of oxygen through photosynthesis and a rich source of protein. In Thailand, it has been part of the local diet for generations, appearing in dishes ranging from soups to salads. To investigate how hypergravity impacts watermeal, the researchers placed samples in specially designed boxes equipped with LED lighting to replicate natural sunlight. These boxes were subjected to hypergravity conditions, simulating 20 times Earth's gravity, within the LDC. Following two weeks of experimentation, the scientists will closely examine the watermeal plants and conduct detailed chemical analyses on solid pellet extracts. Also read | Europe's first fully private rocket launch takes place from Spain This analysis aims to uncover how watermeal responds to hypergravity conditions, providing insights into plant adaptability to varying gravity environments. This research holds the promise of advancing space agriculture. Insights gained from studying watermeal could pave the way for cultivating plants in space environments, enabling astronauts to produce essential nutrition and oxygen during extended space missions. This research represents a significant step toward self-sustaining space exploration and the potential coloniSation of other celestial bodies. WATCH WION LIVE HERE:

Earth's tiniest flowering plant could feed and oxygenate astronauts in space

<p>In what is the first-ever official glimpse of the Indian astronaut candidates, the Indian Air Force shared a clip that showed them in intense workout mode. They are featured in the video clip that was released by the Indian Air Force, as part of the 91<sup>st</sup>&nbsp;Indian Air Force Day celebrations.</p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<blockquote class="twitter-tweet">
<p dir="ltr" lang="en">First-look of <a href="https://twitter.com/hashtag/indian?src=hash&amp;ref_src=twsrc%5Etfw">#indian</a> astronaut candidates revealed in latest <a href="https://twitter.com/hashtag/IndianAirForce?src=hash&amp;ref_src=twsrc%5Etfw">#IndianAirForce</a> video 🇮🇳🚀👨‍🚀<br />
<br />
Could be the IAF pilot-astronauts working out&amp; preparing for their new role..why else would they share a back-facing-camera shot ?? <a href="https://twitter.com/hashtag/isro?src=hash&amp;ref_src=twsrc%5Etfw">#isro</a> <a href="https://twitter.com/hashtag/india?src=hash&amp;ref_src=twsrc%5Etfw">#india</a> <a href="https://twitter.com/hashtag/space?src=hash&amp;ref_src=twsrc%5Etfw">#space</a> <a href="https://twitter.com/hashtag/Gaganyaan?src=hash&amp;ref_src=twsrc%5Etfw">#Gaganyaan</a> <a href="https://twitter.com/hashtag/Science?src=hash&amp;ref_src=twsrc%5Etfw">#Science</a> <a href="https://twitter.com/hashtag/tech?src=hash&amp;ref_src=twsrc%5Etfw">#tech</a> <a href="https://t.co/0WbsyHElXI">pic.twitter.com/0WbsyHElXI</a></p>
— Sidharth.M.P (@sdhrthmp) <a href="https://twitter.com/sdhrthmp/status/1709200253130543198?ref_src=twsrc%5Etfw">October 3, 2023</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>Four Indian Air Force pilots have been screened and handpicked after multiple rounds of scrutiny, to undertake ISRO's ambitious Gaganyaan Human spaceflight mission to Low Earth orbit.</p>

<p>Since India doesn't yet have an exclusive pool of astronauts, the best option was to pick the ideal candidates from the Indian Air Force pilots, who are accustomed to bearing the high-loads of 'g' forces experienced during complex aerial manoeuvres.</p>

<p>All of us on the Earth's surface of the earth experience '1g' force,&nbsp;which is the ordinary pull of gravity.</p>

<p>During rapid acceleration or deceleration of an aerospace vehicle, this force is manifold (denoted by the number preceding the 'g'). Simply put, the phenomenon is referred to as 'g force' or the acceleration due to gravity.</p>

<p>Given the nature of their profession, fighter pilots are trained to take sustained loads of g forces, thereby making them better suited for undergoing training for astronaut missions.</p>

<p>Indian astronaut candidates had already completed a round of training at Russia's Gagarin Cosmonaut Training Centre and have been undergoing simulator and theoretical training in India.</p>

<p>WION learnt that they even visited ISRO's lead centre Vikram Sarabhai Space Centre in Kerala's&nbsp;Thiruvananthapuram, earlier this year.</p>

<p>VSSC, which is responsible for conceptualising, designing and developing all space-transportation systems for the country, is preparing the crew module that would house the astronauts.&nbsp;</p>

<p><strong>Also watch |&nbsp;PM Modi in the US: India signs Artemis Accords that brings nations for civil space exploration</strong></p>

<div class="ui-state-default" contenteditable="false">
<div class="twitter-block" draggable="false">
<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/pm-modi-in-the-us-india-signs-artemis-accords-that-brings-nations-for-civil-space-exploration-607506/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>
</div>
<a class="close-mark close-div" href="#" id="jqclosemark">×</a></div>

<p>This year, during&nbsp;Indian Prime Minister Narendra Modi's state visit to the US, US President Joe Biden had announced a mission to launch Indian astronauts to the International Space Station in 2024 and mentioned it as a collaboration on Human Spaceflight.</p>

<p>This also means that Indian astronauts would train at the Johnson Space Centre in Texas, USA.</p>

<p><strong>Also read</strong> | <a href="https://www.wionews.com/science/indian-astronaut-to-fly-to-international-space-station-in-2024-what-does-it-mean-for-gaganyaan-607731"><strong>Indian astronaut to fly to International Space Station in 2024. What does it mean for Gaganyaan?</strong></a></p>

<p>The Indian astronaut mission to the ISS is expected to serve as a precursor to the Indian Gaganyaan mission and offer valuable insights and practical lessons on living and working in space.</p>

<p>This is crucial, given how the first and only Indian astronaut (Wing Commander Rakesh Sharma) who had travelled to space, did so as part of the Soviet Interkosmos programme in 1984.</p>

<p><img alt="Indian Air Force's Wing Commander Rakesh Sharma, flight engineer Gennady Strekalov and commander Yury Malyshev alongside screengrabs of the-then Indian Prime Minister Indira Gandhi's interaction with Rakesh Sharma" src="https://cdn.wionews.com/sites/default/files/inline-images/Untitled%20design%20-%202023-07-09T123411.047.png" /></p>

<p><em>Indian Air Force's Wing Commander Rakesh Sharma (centre), flight engineer Gennady Strekalov (L) and commander Yury Malyshev (R) alongside the screengrabs of the-then Indian Prime Minister Indira Gandhi's interaction with Rakesh Sharma |&nbsp;spacefacts.de/YouTube&nbsp;via Indian National Congress</em></p>

<p>The Indian Air Force video clip offering a glimpse of the astronaut candidates comes ahead of the 91st Indian Air Force day that is to be celebrated on October 8th.</p>

<p>By the end of this month, ISRO is expected to perform the maiden in-flight abort test of the Gaganyaan crew module. The crew module would be mounted atop a mini-rocket named as 'Test Vehicle' and launched to an altitude of 11-14km.</p>

<p>On reaching the designated altitude and flight parameters, the crew module would be ejected from the rocket and carried to a safe altitude away from the rocket, and then deploy parachutes for&nbsp;a splash down in the Bay of Bengal.&nbsp;</p>

<p><strong>Also read |&nbsp;<a href="https://www.wionews.com/technology/gaganyaan-indian-astronauts-to-experience-4g-acceleration-during-ascent-12g-if-aborted-557263">Gaganyaan: Indian astronauts to experience '4g' acceleration during ascent, '12g' if aborted</a></strong></p>

<p>This test is similar to a fighter pilot ejecting from a fighter aircraft that is in extreme danger. In the astronaut mission, in case there is an issue with the rocket carrying the astronauts, the crew module would have to eject itself to safety and protect the astronauts nestled within.</p>

<p>This is a crucial test ahead of the maiden unmanned flight of the actual Gaganyaan mission that ISRO hopes to undertake by March 2024. After a series of successful uncrewed flights, ISRO would be undertaking the astronaut mission.&nbsp;</p>

<p><strong>WATCH WION LIVE HERE</strong></p>

<p><iframe allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="350" loading="”lazy”" src="https://www.wionews.com/live-tv/embed?autoplay=1&amp;mute=1" width="100%"></iframe></p>

<p>You can <strong>now write for wionews.com</strong> and be a part of the community. Share your stories and opinions with us <strong><a href="https://www.wionews.com/content-contribution-registration-form">here</a>.</strong></p>


In what is the first-ever official glimpse of the Indian astronaut candidates, the Indian Air Force shared a clip that showed them in intense workout mode. They are featured in the video clip that was released by the Indian Air Force, as part of the 91st Indian Air Force Day celebrations.

In what is the first-ever official glimpse of the Indian astronaut candidates, the Indian Air Force shared a clip that showed them in intense workout mode. They are featured in the video clip that was released by the Indian Air Force, as part of the 91st Indian Air Force Day celebrations. First-look of #indian astronaut candidates revealed in latest #IndianAirForce video 🇮🇳🚀👨‍🚀 Could be the IAF pilot-astronauts working out& preparing for their new role..why else would they share a back-facing-camera shot ?? #isro #india #space #Gaganyaan #Science #tech pic.twitter.com/0WbsyHElXI — Sidharth.M.P (@sdhrthmp) October 3, 2023 × Four Indian Air Force pilots have been screened and handpicked after multiple rounds of scrutiny, to undertake ISRO's ambitious Gaganyaan Human spaceflight mission to Low Earth orbit. Since India doesn't yet have an exclusive pool of astronauts, the best option was to pick the ideal candidates from the Indian Air Force pilots, who are accustomed to bearing the high-loads of 'g' forces experienced during complex aerial manoeuvres. All of us on the Earth's surface of the earth experience '1g' force, which is the ordinary pull of gravity. During rapid acceleration or deceleration of an aerospace vehicle, this force is manifold (denoted by the number preceding the 'g'). Simply put, the phenomenon is referred to as 'g force' or the acceleration due to gravity. Given the nature of their profession, fighter pilots are trained to take sustained loads of g forces, thereby making them better suited for undergoing training for astronaut missions. Indian astronaut candidates had already completed a round of training at Russia's Gagarin Cosmonaut Training Centre and have been undergoing simulator and theoretical training in India. WION learnt that they even visited ISRO's lead centre Vikram Sarabhai Space Centre in Kerala's Thiruvananthapuram, earlier this year. VSSC, which is responsible for conceptualising, designing and developing all space-transportation systems for the country, is preparing the crew module that would house the astronauts. Also watch | PM Modi in the US: India signs Artemis Accords that brings nations for civil space exploration × This year, during Indian Prime Minister Narendra Modi's state visit to the US, US President Joe Biden had announced a mission to launch Indian astronauts to the International Space Station in 2024 and mentioned it as a collaboration on Human Spaceflight. This also means that Indian astronauts would train at the Johnson Space Centre in Texas, USA. Also read | Indian astronaut to fly to International Space Station in 2024. What does it mean for Gaganyaan? The Indian astronaut mission to the ISS is expected to serve as a precursor to the Indian Gaganyaan mission and offer valuable insights and practical lessons on living and working in space. This is crucial, given how the first and only Indian astronaut (Wing Commander Rakesh Sharma) who had travelled to space, did so as part of the Soviet Interkosmos programme in 1984. Indian Air Force's Wing Commander Rakesh Sharma (centre), flight engineer Gennady Strekalov (L) and commander Yury Malyshev (R) alongside the screengrabs of the-then Indian Prime Minister Indira Gandhi's interaction with Rakesh Sharma | spacefacts.de/YouTube via Indian National Congress The Indian Air Force video clip offering a glimpse of the astronaut candidates comes ahead of the 91st Indian Air Force day that is to be celebrated on October 8th. By the end of this month, ISRO is expected to perform the maiden in-flight abort test of the Gaganyaan crew module. The crew module would be mounted atop a mini-rocket named as 'Test Vehicle' and launched to an altitude of 11-14km. On reaching the designated altitude and flight parameters, the crew module would be ejected from the rocket and carried to a safe altitude away from the rocket, and then deploy parachutes for a splash down in the Bay of Bengal. Also read | Gaganyaan: Indian astronauts to experience '4g' acceleration during ascent, '12g' if aborted This test is similar to a fighter pilot ejecting from a fighter aircraft that is in extreme danger. In the astronaut mission, in case there is an issue with the rocket carrying the astronauts, the crew module would have to eject itself to safety and protect the astronauts nestled within. This is a crucial test ahead of the maiden unmanned flight of the actual Gaganyaan mission that ISRO hopes to undertake by March 2024. After a series of successful uncrewed flights, ISRO would be undertaking the astronaut mission. WATCH WION LIVE HERE You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here.

Watch: Indian Air Force shares 'first-look' of India's ISRO Gaganyaan Astronauts

The Dragon spacecraft, a joint venture between NASA and SpaceX, has launched, transporting four men to the International Space Station (ISS). The crew of the Crew-7 mission, which also comprises the Russian Konstantin Borisov, Satoshi Furukawa, and Andreas Mogensen of Denmark, is led by American Jasmin Moghbeli.

NASA, SpaceX launch sends four astronauts from four countries to ISS

A successful launch to the International Space Station from Launch Complex 39A at NASA's Kennedy Space Center in Florida at 3:27 a.m. EDT on Saturday, August 26, put a crew of four from four different nations in orbit.

NASA sends four astronauts to international space station

<p>The endeavour of sending human beings into the vast expanse of space is an unparalleled feat, fraught with challenges and dangers.</p>

<p>Over the span of just over six decades, space exploration has claimed the lives of 20 individuals. While this number might seem surprisingly low given the complexity of human spaceflight, NASA's ambitious plans to revisit the Moon by 2025 and set foot on Mars in the next decade, alongside the rise of commercial spaceflight, hint at an evolving landscape where the spectre&nbsp;of mortality looms, as reported by the Conversation.&nbsp;</p>

<h2><strong>Managing mortality in Earth's orbit and lunar proximity</strong></h2>

<p>In the event of a fatality during a low-Earth-orbit mission or on the moon, pragmatic solutions are in place. Swift return mechanisms, such as capsules or crew expeditions, ensure the body's return to Earth within hours or days. In these scenarios, the emphasis is on crew safety and operational protocols rather than body preservation.</p>

<p>Yet, the prospect of an astronaut's demise en route to Mars presents unique challenges. The vast distances and inability to pivot back towards Earth demand novel solutions. A deceased astronaut's body would likely journey back to Earth alongside the surviving crew after the mission's culmination, possibly years later. During this time, the body could be preserved within the spacecraft, leveraging controlled environmental conditions to slow decomposition.</p>

<p><strong>Also watch |&nbsp;40-60 % Cloudzy's business malicious in nature: Report</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/40-60-cloudzys-business-malicious-in-nature-report-621670/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>Stepping into the void of space sans a protective spacesuit is a chilling demise. Instantaneous death would occur due to the vacuum's toll on breathing and the boiling of bodily fluids. Similar fates await those who venture unprotected onto the lifeless terrains of the Moon and Mars, their thin or nonexistent atmospheres condemning them to suffocation and the unsettling spectacle of boiling blood.</p>

<h2><strong>Confronting mortality on alien ground: Mars' surface</strong></h2>

<p>Suppose an astronaut met their end on Mars' surface. Traditional methods of disposal would be fraught with issues, such as energy-intensive cremation and contaminating burials. A pragmatic approach involves preserving the body within a specialised bag until its eventual return to Earth.</p>

<p><strong>Also read |&nbsp;</strong><a href="https://www.wionews.com/science/french-startup-will-take-to-take-people-to-space-in-a-balloon-heres-how-590070">French startup will take people to space in a balloon. Here's how</a></p>

<p>The challenge of handling death in space transcends mere logistical concerns. Supporting the grieving crew and families on Earth is as vital as managing the physical remains. As humanity contemplates colonising distant worlds, including the Moon, Mars, and perhaps even planets beyond our solar system, meticulous planning and comprehensive protocols will be indispensable in addressing this grim eventuality.</p>

<p><strong>WATCH WION LIVE HERE:</strong></p>

<p><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/live-tv/embed" style="width:100%;max-width:560px;" width="560"></iframe></p>


The endeavour of sending human beings into the vast expanse of space is an unparalleled feat, fraught with challenges and dangers. Over the span of just over six decades, space exploration has claimed the lives of 20 individuals.

The endeavour of sending human beings into the vast expanse of space is an unparalleled feat, fraught with challenges and dangers. Over the span of just over six decades, space exploration has claimed the lives of 20 individuals. While this number might seem surprisingly low given the complexity of human spaceflight, NASA's ambitious plans to revisit the Moon by 2025 and set foot on Mars in the next decade, alongside the rise of commercial spaceflight, hint at an evolving landscape where the spectre of mortality looms, as reported by the Conversation. Managing mortality in Earth's orbit and lunar proximity In the event of a fatality during a low-Earth-orbit mission or on the moon, pragmatic solutions are in place. Swift return mechanisms, such as capsules or crew expeditions, ensure the body's return to Earth within hours or days. In these scenarios, the emphasis is on crew safety and operational protocols rather than body preservation. Yet, the prospect of an astronaut's demise en route to Mars presents unique challenges. The vast distances and inability to pivot back towards Earth demand novel solutions. A deceased astronaut's body would likely journey back to Earth alongside the surviving crew after the mission's culmination, possibly years later. During this time, the body could be preserved within the spacecraft, leveraging controlled environmental conditions to slow decomposition. Also watch | 40-60 % Cloudzy's business malicious in nature: Report Stepping into the void of space sans a protective spacesuit is a chilling demise. Instantaneous death would occur due to the vacuum's toll on breathing and the boiling of bodily fluids. Similar fates await those who venture unprotected onto the lifeless terrains of the Moon and Mars, their thin or nonexistent atmospheres condemning them to suffocation and the unsettling spectacle of boiling blood. Confronting mortality on alien ground: Mars' surface Suppose an astronaut met their end on Mars' surface. Traditional methods of disposal would be fraught with issues, such as energy-intensive cremation and contaminating burials. A pragmatic approach involves preserving the body within a specialised bag until its eventual return to Earth. Also read | French startup will take people to space in a balloon. Here's how The challenge of handling death in space transcends mere logistical concerns. Supporting the grieving crew and families on Earth is as vital as managing the physical remains. As humanity contemplates colonising distant worlds, including the Moon, Mars, and perhaps even planets beyond our solar system, meticulous planning and comprehensive protocols will be indispensable in addressing this grim eventuality. WATCH WION LIVE HERE:

Beyond the stars: What is NASA's protocol for astronauts who die in space?

<p>Chinese officials unveiled new information about their manned lunar mission plan on Wednesday, as China take steps to emerge as the second nation to put citizens on the moon.</p>

<p>China Manned Space Agency (CMSA) deputy chief engineer Zhang Hailian disclosed the preliminary plan during an aerospace summit held in the city of Wuhan on Wednesday, as per state-run news agency Xinhua.</p>

<p>The mission, which is likely to happen before 2030, is part of the project aimed at establishing a lunar research station. Zhang said that the mission will be investigating what is the best way to build the facility and continue further moon exploration tasks and other experiments.&nbsp;</p>

<p><strong>ALSO READ |&nbsp;</strong><a href="https://www.wionews.com/science/supermoon-to-be-14000-miles-closer-to-earth-compared-to-a-full-moon-in-july-611176">Supermoon to be 14,000 miles closer to Earth in July compared to full moon</a></p>

<p>A moon surface lander and manned spacecraft will be sent by two launch vehicles into lunar orbit, before they dock with each other, as per state-run Global Times. After the spacecraft docks, the Chinese astronauts on board the spacecraft will go into the lander which they will use to descend on the surface of the moon.&nbsp;</p>

<h2><strong>Scientific exploration on moon&nbsp;</strong></h2>

<p>While staying on the moon, the astronauts will collect samples and conduct “scientific exploration,” before they go back on lander and reunite&nbsp;with the spacecraft waiting in orbit which will fly them back to Earth, reported Global Times.</p>

<p>Chinese researchers, to prepare for the mission, are busy creating all the necessary equipment like manned lunar rovers, moon landers, moon suits and manned spaceships, Xinhua reported.</p>

<p>The state media reports did not mention how many astronauts China has been planning to send on the mission.&nbsp;</p>

<p>This lunar mission is the latest development in China's efforts to advance the country's space programme, which has gone through several breakthrough moments in the last few years.</p>

<p><strong>WATCH |&nbsp;Gravitas: Chandrayaan-3 all set for launch | Will India make history?</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/gravitas-chandrayaan-3-all-set-for-launch-will-india-make-history-614842/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p>China had already been late in the space race - as it failed to send its first satellite into orbit till 1970. By that time, the United States had already succeeded in landing an astronaut on the moon.&nbsp;</p>

<p>In 2013, China was successful in landing a rover on the moon and emerged as the third country to do so. At that time, Chinese President Xi Jinping said, “The space dream is part of the dream to make China stronger.”</p>

<p>Under the leadership of Xi, billions have been spent by China on its ambitious space programme. In 2019, a rover was sent by China to the far side of the moon, which was a historic first.&nbsp;</p>

<p>You can&nbsp;<strong>now write for&nbsp;wionews.com</strong>&nbsp;and be a part of the community. Share your stories and opinions with us&nbsp;<strong><a href="https://www.wionews.com/content-contribution-registration-form">here</a>.</strong></p>

<p><strong>WATCH WION LIVE HERE</strong></p>

<p><iframe allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" data-gtm-yt-inspected-19="true" data-gtm-yt-inspected-24="true" data-gtm-yt-inspected-30="true" frameborder="0" height="350" src="https://www.wionews.com/live-tv/embed?autoplay=1&amp;mute=1" width="100%"></iframe></p>


Chinese officials unveiled new information about their manned lunar mission plan on Wednesday, as China take steps to emerge as the second nation to put citizens on the moon.

Chinese officials unveiled new information about their manned lunar mission plan on Wednesday, as China take steps to emerge as the second nation to put citizens on the moon. China Manned Space Agency (CMSA) deputy chief engineer Zhang Hailian disclosed the preliminary plan during an aerospace summit held in the city of Wuhan on Wednesday, as per state-run news agency Xinhua. The mission, which is likely to happen before 2030, is part of the project aimed at establishing a lunar research station. Zhang said that the mission will be investigating what is the best way to build the facility and continue further moon exploration tasks and other experiments. ALSO READ | Supermoon to be 14,000 miles closer to Earth in July compared to full moon A moon surface lander and manned spacecraft will be sent by two launch vehicles into lunar orbit, before they dock with each other, as per state-run Global Times. After the spacecraft docks, the Chinese astronauts on board the spacecraft will go into the lander which they will use to descend on the surface of the moon. Scientific exploration on moon While staying on the moon, the astronauts will collect samples and conduct “scientific exploration,” before they go back on lander and reunite with the spacecraft waiting in orbit which will fly them back to Earth, reported Global Times. Chinese researchers, to prepare for the mission, are busy creating all the necessary equipment like manned lunar rovers, moon landers, moon suits and manned spaceships, Xinhua reported. The state media reports did not mention how many astronauts China has been planning to send on the mission. This lunar mission is the latest development in China's efforts to advance the country's space programme, which has gone through several breakthrough moments in the last few years. WATCH | Gravitas: Chandrayaan-3 all set for launch | Will India make history? China had already been late in the space race - as it failed to send its first satellite into orbit till 1970. By that time, the United States had already succeeded in landing an astronaut on the moon. In 2013, China was successful in landing a rover on the moon and emerged as the third country to do so. At that time, Chinese President Xi Jinping said, “The space dream is part of the dream to make China stronger.” Under the leadership of Xi, billions have been spent by China on its ambitious space programme. In 2019, a rover was sent by China to the far side of the moon, which was a historic first. You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here. WATCH WION LIVE HERE

China unveils plans to land astronauts on the moon by 2030

<p lang="en-US">In a first, a ChatGPT-style interface is being developed by the engineers working in NASA which can ultimately make spacecraft talk to their astronauts and help mission controllers hold conversations with artificial intelligence-powered robots, which are exploring moons and distant planets, according to an exclusive report published by The Guardian.<br />
<br />
As per the plan, an early incarnation of the AI will soon be deployed on Lunar Gateway, which is NASA's planned extraterrestrial space station and part of the Artemis programme, as per the engineer developing the technology.<br />
<br />
“The idea is to get to a point where we have conversational interactions with space vehicles and they [are] also talking back to us on alerts, interesting findings they see in the solar system and beyond,” said Dr Larissa Suzuki, a visiting researcher at NASA, while speaking to The Guardian. “It’s really not like science fiction any more,” she added.</p>

<p lang="en-US"><strong>ALSO READ |</strong>&nbsp;<a href="https://www.wionews.com/science/nasa-calls-ufo-sighting-in-las-vegas-as-bright-meteor-but-cops-hope-to-hunt-aliens-606640">NASA terms 'UFO sighting' in Las Vegas a 'bright meteor', but cops hope to trace aliens</a></p>

<h2 lang="en-US"><strong>Interplanetary communications network with inbuilt AI</strong></h2>

<p lang="en-US">While addressing a meeting being held on next-generation space communication at the Institute of Electrical and Electronics Engineers (IEEE) in London, Suzuki emphasised interplanetary communications network which will have inbuilt AI to detect, and also fix glitches and inefficiencies as and when they occur.<br />
<br />
“It then alerts mission operators that there is a likelihood that package transmissions from space vehicle X will be lost or will fail delivery. We cannot send an engineer up in space whenever a space vehicle goes offline or its software breaks somehow,” she said.<br />
<br />
A natural language interface will also be inbuilt in the system which will allow mission control and astronauts to talk to it and will save them from scouring technical manuals for finding relevant information. Suzuki expressed hope that astronauts will in future be able to seek advice on how to perform complex manoeuvres or space experiments.</p>

<p lang="en-US"><strong>WATCH |&nbsp;NASA video shows carbon emissions on earth</strong></p>

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/nasa-video-shows-carbon-emissions-on-earth-606872/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

<p lang="en-US"><br />
She added that she has been investigating how machine learning could be deployed in space and if it is possible or not to run large amounts of data through supercomputers. Suzuki added that an approach like federated learning can allow a fleet of robotic rovers, which are searching for water or specific minerals on a distant planet, to provide relevant information back to Earth without beaming large amounts of the data.<br />
<br />
“The spacecraft do collaborative updates based on what’s seen by other spacecraft. It’s a technique to do distributed learning – to learn in a collaborative way without … bringing all that data to the ground,” she stated.</p>

<main>
<section>
<p>You can&nbsp;<strong>now write for&nbsp;wionews.com</strong>&nbsp;and be a part of the community. Share your stories and opinions with us&nbsp;<strong><a href="https://www.wionews.com/content-contribution-registration-form">here</a>.</strong></p>

<p><strong>WATCH WION LIVE HERE</strong></p>

<p><iframe allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="350" src="https://www.wionews.com/live-tv/embed?autoplay=1&amp;mute=1" width="100%"></iframe></p>
</section>
</main>


In a first, a ChatGPT-style interface is being developed by the engineers working in NASA which can ultimately make spacecraft talk to their astronauts and help mission controllers hold conversations with artificial intelligence-powered robots, which are exploring moons and distant planets, according to an exclusive report published by The Guardian.

In a first, a ChatGPT-style interface is being developed by the engineers working in NASA which can ultimately make spacecraft talk to their astronauts and help mission controllers hold conversations with artificial intelligence-powered robots, which are exploring moons and distant planets, according to an exclusive report published by The Guardian. As per the plan, an early incarnation of the AI will soon be deployed on Lunar Gateway, which is NASA's planned extraterrestrial space station and part of the Artemis programme, as per the engineer developing the technology. “The idea is to get to a point where we have conversational interactions with space vehicles and they [are] also talking back to us on alerts, interesting findings they see in the solar system and beyond,” said Dr Larissa Suzuki, a visiting researcher at NASA, while speaking to The Guardian. “It’s really not like science fiction any more,” she added. ALSO READ | NASA terms 'UFO sighting' in Las Vegas a 'bright meteor', but cops hope to trace aliens Interplanetary communications network with inbuilt AI While addressing a meeting being held on next-generation space communication at the Institute of Electrical and Electronics Engineers (IEEE) in London, Suzuki emphasised interplanetary communications network which will have inbuilt AI to detect, and also fix glitches and inefficiencies as and when they occur. “It then alerts mission operators that there is a likelihood that package transmissions from space vehicle X will be lost or will fail delivery. We cannot send an engineer up in space whenever a space vehicle goes offline or its software breaks somehow,” she said. A natural language interface will also be inbuilt in the system which will allow mission control and astronauts to talk to it and will save them from scouring technical manuals for finding relevant information. Suzuki expressed hope that astronauts will in future be able to seek advice on how to perform complex manoeuvres or space experiments. WATCH | NASA video shows carbon emissions on earth She added that she has been investigating how machine learning could be deployed in space and if it is possible or not to run large amounts of data through supercomputers. Suzuki added that an approach like federated learning can allow a fleet of robotic rovers, which are searching for water or specific minerals on a distant planet, to provide relevant information back to Earth without beaming large amounts of the data. “The spacecraft do collaborative updates based on what’s seen by other spacecraft. It’s a technique to do distributed learning – to learn in a collaborative way without … bringing all that data to the ground,” she stated. You can now write for wionews.com and be a part of the community. Share your stories and opinions with us here. WATCH WION LIVE HERE

NASA working towards making spacecrafts talk to astronauts: Report

astronauts

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