Astronauts
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In order to survive long trips to other planets, astronauts are going to have to eat more than just easily-stored TV dinners and ramen noodles. With that fact in mind, scientists recently created what they determined could be the ideal fresh-food meal for space travelers.
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Space agencies often put space-suited astronauts in swimming pools, so they can learn to perform tasks in an outer-space-like environment. The UHAB is intended to take things further, by simulating the habitats in which astronauts may someday live.
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A resupply mission to the ISS is planned for next week, which will include a special delivery for Andreas Mogensen in the shape of a Vive Focus 3 VR headset intended to help the Danish astronaut cope with the stress of working in space.
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The unique perspective just a few astronauts have ever seen of Earth from outer space, and the way in which it impacts them, is known as the Overview Effect. Now, specially built theaters and a new film will bring the same experience to the masses.
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A new study has found that the rigors of space travel alter the expression of an astronaut’s genes, leading to a compromised immune system that may make them vulnerable to infection, especially when they first return to Earth.
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In cramped spacecraft or space stations, there isn't room to store multiple robots that are each designed for a specific task. The Mori3 system was designed with that fact in mind, as it can be used to create different types of robots as needed.
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Water on the Moon isn't kept in convenient reservoirs, it’s locked away in the lunar soil. Now, a team of scientists has found that thirsty astronauts could one day refresh themselves fairly easily – by throwing a cup of Moon dirt in the microwave.
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Space travel places great stress on the mind and body. With an eye on its implications for future space travel, a new study is the first to examine how flight involving exposure to significant changes in g-forces impacts the functioning of pilots' brains.
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Sending materials into space is expensive, so the more astronauts can make on-site, the better. Engineers have now demonstrated how crushed Martian rock could be mixed with a titanium alloy to make 3D-printable building materials.
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Microgravity wreaks havoc on astronauts' biology, which is bad news for future space travel. A NASA experiment housing fruit flies on the International Space Station has now shown that artificial gravity can help reduce some of those health problems.
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The Moon isn’t the most hospitable place, but that’s not stopping NASA from sending humans back there soon. Thankfully, an orbiter has now found a region of the Moon with year-round jeans-and-jacket weather – underground caves.
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Sleeping while wired up with an EEG cap would be hard enough here on Earth, but can you imagine trying to do so in the zero-gravity environment of outer space? It could be quite awkward, which is why an earbud has been designed to do the same job.
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