Get the Popular Science daily newsletter💡 NASA administrator nominee Jared Isaacman believes the US can simultaneously handle missions to both…
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Get the Popular Science daily newsletter💡 In April 2024, NASA selected three finalists to design, build, and pitch their own…
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A unique set of risks and challenges await the first astronauts on Mars. Deadly solar radiation, nighttime temperatures regularly dropping…
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Don't breathe in the dust on Mars. That's the takeaway from new research from a team of scientists, including researchers…
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This image made from video by NASA shows astronauts waving after a four-person crew arrived at the International Space Station…
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CAPE CANAVERAL, Fla. (AP) — Just over a day after blasting off, a SpaceX crew capsule arrived at the International…
Read More » NASA's next International Space Station crew blasted off Friday, finally clearing the way for Starliner astronauts Barry “Butch” Wilmore and…
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Read More » CAPE CANAVERAL, Fla. (AP) — A launch pad problem prompted SpaceX to delay a flight to the International Space Station…
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Astronauts Suni Williams (lower) and Butch Wilmore (left) were originally supposed to return to Earth in June of last year.…
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