Using an amateur radio setup, 10 children chatted with astronaut Donald Pettit about life on the International Space Station.

Researchers at Ghent University have designed 3D-printed hydrogels to provide protection against radiation in space.

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

NASA’s latest change in plans comes two weeks after the space agency said it was working “expeditiously” to bring back ...

An aerospace engineer has invented an appliance that can whip up quiches, pizzas and more in a zero-gravity environment ...

It's a key problem that will need to be addressed if humans are to attempt deep-space, long-duration missions. Not only is radiation exposure a dangerous health risk to humans, but it also poses a ...

This Friday, the European Space Agency confirmed that there are “no obstacles” to the para-astronaut spending six months in ...

Proponents of going to Mars see peril and opportunity in Elon Musk's close relationship with Trump. Experts say just getting ...

Here is a look at the life of John Glenn, the first American to orbit the Earth and a former US senator. Personal Birth date: ...

The Egyptian satellite lab is the latest advancement in China’s secretive overseas space program. Beijing is building space ...