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Nasa took mice in space and did something scary about their bones

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Nasa took mice in space and did something scary about their bones

Microgravity floating may seem like a blissful restoration of the skeleton, bearing the weight of the human body, but when astronauts spend months in space, the density of their bones takes a serious blow that can never be fully recovered from. A study of mice on board the International Space Station gives NASA scientists a … Read more