"All NASA astronauts aboard the International Space Station are in good health," says the agency's chief health and medical ...

As the New York Post reports, NASA is monitoring the health and medical privacy of Butch Wilmore and Suni Williams, the ...

A recent photo of Williams aboard the ISS sparked rumors about her health, restoring the media's habit of prying into the ...

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

During an interview with the New England Sports Network this week, NASA astronaut Suni Williams said, “There’s some rumors ...

North Carolina State University graduate and NASA astronaut Christina Koch is being recognized with the highest civilian ...

"I knew how men would think, just by listening to my dad all those years," NASA's first female commander tells PEOPLE ...

NASA astronaut Don Pettit captured both an aurora and a docked SpaceX Dragon spacecraft at the International Space Station ...

NASA astronaut Don Pettit snapped shots of some SpaceX Starlink satellites from the International Space Station (ISS) ...

Astronaut Eileen Collins, NASA's first female commander, explains to PEOPLE how she pursued space travel while navigating ...

The effects of being in space can worsen an astronaut's working memory, processing speed and attention - which could be a ...