Under the nighttime California sky, NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission launched aboard a SpaceX Falcon ...

SpaceX delivered a four-person crew to the International Space Station early Sunday, setting the stage for Barry Wilmore and ...

After spending more than nine months in space, astronauts Butch Wilmore and Suni Williams are finally coming home. NASA is ...

A pair of US astronauts stuck for more than nine months on the International Space Station will be returned to Earth on ...

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

NASA has confirmed that astronauts Sunita Williams and Butch Wilmore will return to Earth a day earlier than planned due to ...

Butch Wilmore and Sunni Williams have spent nine months aboard the International Space Station following the failure of ...

Sunita Williams and her crewmate Butch Wilmore are set to return to Earth after an extended nine-month stay at the ...

The two stranded NASA astronauts are expected to return to Earth on Tuesday. They've been in space for nearly 300 days.

The Boeing Starliner they took to the space station almost didn't make it. Soon after liftoff in June, helium leaked and ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...