The space agency said Wednesday it was postponing a spacewalk because of a medical concern with an unidentified astronaut.

Two NASA astronauts were scheduled to complete a six-and-a-half-hour spacewalk on January 8, but the agency has postponed it ...

NASA astronauts are preparing for two spacewalks to complete tasks outside the International Space Station. Here's what we ...

The commander of Nasa's next mission to the Moon said that he and his crew would "see things that no human has ever seen". Reid Wiseman told a news conference that it was likely that his spacecraft ...

NASA astronauts Mike Fincke and Zena Cardman are due to conduct the first spacewalk of 2026 outside the International Space Station. How to watch.

NASA doctors are monitoring the second astronaut stranded on the International Space Station — and making sure that he isn’t losing too much weight during his extended stay in space. A NASA employee ...

American astronomer-turned-medical physicist and now NASA astronaut Chris Williams joined two Russian cosmonauts aboard a Soyuz ferry ship Thursday for a Thanksgiving Day flight to the International ...

NASA on Monday introduced 10 new astronauts, four men and six women selected from more than 8,000 applicants, to begin training for future flights to the International Space Station, the moon and, ...

If you’re anything like us sci-fi geeks, you probably spent your childhood dreaming of becoming an astronaut when you grew up. And maybe you still kind of hope to turn that dream into reality someday.

Astronaut families are quite similar to military families. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you're a space buff but haven't ...

The Astronaut will be released in select theaters and On Demand on Oct. 17. Things get weird but not weird enough in the slow burn slog, The Astronaut, which stars Kate Mara as a NASA astronaut who ...