Here's how astronauts Butch Wilmore and Suni Williams physically managed to last 10 month at the International Space Station.

A SpaceX capsule carrying a fresh crew to the space station launched Friday, setting the stage for the Starliner astronauts ...

We may be starting to get a grasp on what kick-started life on Earth – and it could help us search for it on other planets ...

If you missed March's total lunar eclipse, also known as the "blood moon," when will you be able to see one next?

The coming March 13-14 total lunar eclipse promises to be spectacular — if the weather permits. This "blood moon" — the first ...

Barring any further issues, veteran NASA astronauts Butch Wilmore and Suni Williams could be headed back to Earth on March 19.

March 13 marks five years since police killed Breonna Taylor, but to many who knew and loved her the most, it “feels just ...

While being half-alien gives Mark some pretty spectacular powers – including flight, super strength, and let’s not forget he’s… invincible (cue the fanfare) – Conquest might have revealed something ...

NASA will wait at least another two days to launch its next space station crew, delaying the return of Starliner astronauts ...

Four astronauts were expected to launch from Florida on Wednesday and embark on NASA’s SpaceX Crew-10 mission to the ...

NASA and SpaceX scrubbed Wednesday night's planned Crew-10 rocket launch to the International Space Station due to a hydraulic issue with one of the ground systems, officials said during the live ...

After being stranded in space for nine months, two NASA astronauts are getting closer to finally returning to Earth as a new ...