SpaceX and Vast Space are looking for research ideas to fly aboard Vast's new Haven-1 space station launching later this year ...

The founder of SpaceX said President Trump had asked his company to return two astronauts aboard the space station to Earth ...

A spokesperson with NASA, which oversees SpaceX’s flights to the ISS, said “NASA and SpaceX are expeditiously working to ...

SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...

Liftoff is scheduled for 8:34 p.m. ET tonight (Jan. 29).

NASA affirmed on Wednesday a plan it set last year to work with Elon Musk's SpaceX in returning two astronauts from the ...

Commander Suni Williams and Butch Wilmore removed a broken antenna and wiped the station’s exterior for evidence of any ...

Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

NASA's two stranded astronauts conducted their first spacewalk together Thursday, stepping outside the International Space Station.

So the return of Suni Williams and Butch Wilmore has never been a political story—until this week. And it's a good thing that ...