The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...

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 ...

Ahead of the Nov. 5 election, four Americans are in space who may want to vote. Fortunately for them, NASA has long had a ...

China's Shenzhou 18 crew have returned home after more than six months in space. Astronauts Ye Guangfu, Li Cong and Li ...

An astronaut from Colorado is readjusting to life on Earth after spending 235 days in space, two months longer than planned.

NASA astronaut Don Pettit already has a long-held reputation for creating stunning space photography, and his latest effort ...

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

NASA astronauts who were part of the SpaceX Crew-8 team discussed their 235-day mission on the International Space Station ...

BEIJING (AP) — Three Chinese astronauts returned to Earth on Monday after a six-month stay on the Tiangong space station, ...

Space station astronauts used NASA’s communications network to cast their ballots from over 200 miles above Earth.

President Biden humorously commented on astronauts stranded on the ISS during the APEC summit in Peru. Their return, delayed ...