The International Space Station, where astronauts have lived and worked for 25 years, is regularly visible to Earth. Here's ...

Expedition 74 crew members conduct cardiac monitoring, artificial intelligence testing, biomedical hardware checks and orbital reboost operations aboard the International Space Station.

For Suni Williams, 608 days in space was enough to call it a career. The 60-year-old NASA astronaut who flew on three ...

"Suni Williams has been a trailblazer in human spaceflight, shaping the future of exploration through her leadership aboard ...

Veteran NASA astronaut Suni Williams announced her retirement Tuesday. Her extended mission to orbit due to the troubled Boeing Starliner test flight was her final foray.

Only three people remain on the orbiting laboratory: Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev of Russia ...

Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around ...

Live updates from the return of the NASA SpaceX Crew-11 astronauts. Splashdown occurred at 3:41 a.m. Jan. 15 off the coast of San Diego.

Crew 11 is expected to splash down off the coast of Southern California at 3:41 a.m., closing out a 167-day stay in space.

Two Americans, a Japanese astronaut, and a Russian cosmonaut returned to Earth early Thursday after 167 days in orbit, ...

The Crew-11 mission has left the International Space Station and have arrived back on Earth. Crew Dragon Endeavour and its ...