Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...

A breathtaking cosmic dance unfolds as the Webb Telescope captures a star's birth, set against a spiral galaxy's mesmerizing ...

"We're all excited to have you back, and we're ready to leverage your experiences and expertise in the Space Force." ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...

NASA has shared the first images of Butch Wilmore and Suni Williams following the end of their epic nine-month space mission ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

Dolphins surrounded the SpaceX capsule after it landed in the ocean on the NASA astronauts' successful journey home after ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

TN17 will safely pass Earth this time, NASA's warning serves as a reminder of the lurking dangers in space. Scientists and ...

Nine months after being stranded aboard the International Space Station, Suni Williams and Butch Wilmore are finally back ...