Jumping may protect astronauts’ knee cartilage from microgravity damage. Studies on mice show it increases bone density.

A space expert has revealed the shocking reality behind one of the serious health issues the NASA astronauts stranded on the International Space Station could face. Suni Williams and Butch Wilmore's ...

Astronauts face unique challenges during space missions, and their sleep patterns are no exception. A recent study conducted by researchers at Harvard College, Harvard Medical School, and NASA Ames ...

Previous research has shown that treadmill running may help slow cartilage breakdown in rodents. The new Johns Hopkins study ...