The first study of its kind shows knee cartilage in mice grew healthier following jumping exercises. The post Jumping exercises may help astronauts get their knees ready for space: study appeared ...

Like the fact that jumping mice can save astronaut’s knees, or that they’re making food out of astronaut's breath. These are 25 Mind-Blowing Facts About Life, Space, and Everything In Between. Real ...

Astronaut Butch Wilmore is retiring from NASA less than five months after he returned from a troubled test mission that left him aboard the International Space Station far longer than expected, the ...

Newly arrived and soon-to-depart members of Expedition 73 prepared for what is to come next during this, their final week all together aboard the International Space Station.