After 245 days in orbit, a crew of three astronauts is preparing to leave the International Space Station and descend through ...

After 25 years of continuous human presence in space, the International Space Station remains a training and proving ground for deep space missions ...

Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of balance. NASA's Human Research Program works to understand—and sometimes even ...

Three Chinese astronauts were stuck aboard the Tiangong space station this month when their return craft sustained damaged. They eventually made it home on the vehicle that brought up their ...

Saudi Arabia has recorded a major scientific milestone after its astronauts successfully produced a cartilage-repair ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...