NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

NASA as changed the stranded astronauts' return date yet again. The news of their updated return target comes as Butch ...

As of March 14, the Starliner astronauts have been in space for 282 days, which means they missed a lot of major U.S. events.

Technical difficulties with the Boeing Starliner spacecraft postponed their return, but they are now anticipated to return to ...

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

SPHEREx, NASA’s latest astrophysics observatory, has launched aboard a Falcon 9 rocket alongside PUNCH, a mission studying solar wind. SPHEREx will create a 3D map of the universe, helping to uncover ...

Live updates from NASA's SpaceX Crew-10 launch aboard a Falcon 9 rocket at 7:03 p.m. EDT Friday, March 14, from Kennedy Space ...

Griffith Observatory has shared a live stream showing its view of the eclipse from its location in Los Angeles.

After their flight was scrubbed on Wednesday, four astronauts successfully lifted off, which will allow two NASA astronauts ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

SpaceX and NASA successfully launched the agency’s newest space telescope and solar research mission Tuesday evening. A ...