Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which ...

Viewers in Fairbanks, Alaska captured the northern lights, or the aurora borealis, on video Sunday, showing vibrant green ...

Wilmore and Williams were launched last June 5 on the first piloted test flight of Boeing's Starliner astronaut ferry ship. The flight was originally expected to last about eight days. But during ...

Editor's note:Click here to watch the Starliner astronauts return to Earth. The NASA astronauts who crewed the Boeing Starliner could be on their way home a little sooner than expected.

With floating hugs and smiles all around, the two NASA astronauts who crewed the ill-fated Boeing Starliner greeted their replacements aboard the International Space Station early Sunday morning.

SpaceX Crew-9 and the Boeing Starliner astronauts have landed safely. Right on schedule, the Dragon capsule deployed its parachutes and landed off the coast of Florida as recovery crews began the ...

The Starliner saga is one step closer to its end with the launch Friday night of a SpaceX vehicle that will relieve the astronauts who months ago flew to orbit aboard the now-infamous Boeing ...