Two Astronauts Return to Earth After 9 Months: Health Implications Explored
Muscle Atrophy: In microgravity, the muscles do not have to support the body’s weight, leading to significant muscle weakening. Astronauts typically lose about 1% of muscle mass per month. For example ...
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涂白漆vs核打击，我们应如何阻止小行星撞地球？｜科学60秒
2024 YR4真的会撞地球吗2024 YR4真的会撞地球吗 @Unsplash有颗小行星可能要撞地球了？这并非谣言，但事实可能没有你想象的那么可怕。这颗名为2024 YR4的小行星直径约40~90米，在2024年12月27日被“小行星撞击地球警报系统站（ATLAS）发现。2024 YR4属于阿波罗型近地天体（Apollo-type Near Earth ...
China Economic Net2 天
Stranded NASA astronauts return to Earth from space
LOS ANGELES, March 18 (Xinhua) -- NASA astronauts Suni Williams and Butch Wilmore, who had been stranded at the International Space Station (ISS) since last June, returned to Earth Tuesday afternoon.
SHINE3 天
Stranded NASA astronauts start journey home from ISS
NASA astronauts Suni Williams and Butch Wilmore, who have been stranded at the International Space Station since last June, started journey back to Earth aboard SpaceX's Dragon spacecraft early ...
SHINE4 天
Stranded NASA astronauts to return home aboard Dragon spacecraft
NASA astronauts Suni Williams and Butch Wilmore, who have been stranded at the International Space Station (ISS) since last ...