View Full Version : Spaceflight: Taking it Lying Down

2012-Nov-13, 01:40 PM
Caption: Bedrest volunteer in bed during a study conducted in 2005. Credit: ESA As you get older, do feel you could do with more rest? Our bodies lose bone density and muscle strength as we age. Astronauts in space suffer similar changes but at a much faster rate. Finding ways to understand and combat this [...]

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