Two astronauts were meant to be in space for a week. More than 150 days later, they're still suck in space and speculation ...

Suni Williams and Butch Wilmore were only supposed to be on the International Space Station for eight days. It's been 22 ...

NASA astronauts Suni Williams and Butch Wilmore say they are working out aboard the International Space Station as they await ...

A new species of tardigrades with thousands of genes that become more active when exposed to radiation could help in devising ...

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them ...

A group of NASA astronauts have remained secretive about why they were taken to hospital after their prolonged space station ...

RALEIGH, N.C. (WNCN) — NASA astronaut Christina Koch is one of eight recipients to receive the North Carolina Award this year ...

In the past, spaceflight was the preserve of government-funded astronauts who had to meet stringent physical, cognitive, ...

Stranded astronaut Sunita Williams said the growing concerns about her health were nothing but “rumors” — as she attributed ...

The astronaut appeared to be in good health and spirits following photos of her that recently sparked health scare rumors.

FOX 13's Haley Hinds chatted with a woman who knows what it's like to live on Earth, under the sea and up in space.