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

After spending an extended nine months aboard the International Space Station (ISS), Suni Williams and Butch Wilmore have ...

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

NASA astronauts Barry Wilmore and Sunita Williams return after 9 months in space, revealing shocking physical transformations ...

A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies.

Williams and Wilmore were wheeled off the spacecraft on stretchers, a standard practice for NASA astronauts, according to E!

"This demonstration marks the first end-to-end test of our space power beaming technology, proving we can collect and ...

The four laser beams excite sodium atoms in the atmosphere to make for better cosmic observations. The post Incredible photos ...

Frothy and resembling an ice cream sundae — that’s how NASA described a newly-released, stunning image of a cosmic tornado ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

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

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