Going to space is harsh on the human body, and as a new study from our research team finds, the brain shifts upward and ...

A former NASA astronaut has explained why humanity is 'living a lie' after living in space for nearly six months.

Former NASA astronaut Ron Garan, who spent 178 days in space and completed nearly 3,000 orbits describes the “Overview Effect ...

MERRITT ISLAND, Fla. – About 250 miles above earth, the International Space Station remains in constant orbit around the planet. “It's an amazing facility,” said retired NASA astronaut Rex Walheim.

Going to space is harsh on the human body, and as a new study from our research team finds, the brain shifts upward and backward and deforms inside the skull after spaceflight. The extent of these ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) The extent of these changes was greater for those who spent longer in space. As NASA ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Rachael Seidler, University of Florida and Tianyi (Erik) Wang, University of Florida ...