In this photo taken from video released by Roscosmos space corporation, the Soyuz-2.1 rocket booster with Soyuz MS-28 space ship carrying NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey ...

The three-person crew will spend about eight months aboard the orbital laboratory conducting scientific research. This mission comes as the ISS marks 25 years of continuous human presence in orbit.

An astronaut on the ISS photographed a "lunar halo" over the Indian Ocean, revealing ice and rare optical phenomena from ...

July 15 (UPI) --Axiom-4 astronauts returned to Earth on Tuesday following their 18-day mission aboard the International Space Station. The crew splashed down in their SpaceX Crew Dragon capsule "Grace ...

SANTA MONICA, Calif. (KABC) -- NASA astronaut Randy Bresnik used to walk the grounds of Santa Monica High School, but today, he is floating on the International Space Station. To the thrill of ...

In mid-March, four spacefarers arrived at the International Space Station on a mission that at any other time would have been relatively routine and unremarkable. NASA astronauts Nichole Ayers and ...

There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

Astronaut and University of Calgary alumnus Robert Thirsk returned to his alma mater this weekend to talk about what life as ...