Suni Williams, the commander of the International Space Station (ISS), recently embarked on her eighth spacewalk, a ...

Suni Williams and Butch Wilmore launched aboard Boeing's new Starliner capsule last June on what should have been a weeklong test flight. They've been in space ever since.

Nasa astronaut Suni Williams, one of two astronauts stuck on the International Space Station, has completed her first ...

Two NASA astronauts have carried out repair work on the International Space Station (ISS) during a spacewalk, the US space ...

Astronauts Suni Williams and Nick Hague completed pivotal maintenance tasks on the International Space Station in their ...

Retired St. Petersburg astronaut Nicole Stott shared her firsthand experience aboard the ISS and her thoughts on the future ...

What was supposed to be a weeklong test flight for Suni Williams and Butch Wilmore has turned into a more than seven month ...

Suni Williams stepped out on a spacewalk, her first since arriving at the International Space Station seven months ago ...

NASA astronauts Nick Hague and Suni Williams completed a six-hour spacewalk to repair and upgrade equipment outside the ...

NASA astronauts Suni Williams and Butch Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this ...

A Russian cosmonaut took a short ride at the end of a robotic arm to jettison spent equipment that he and a crewmate collected during a spacewalk outside the International Space Station today (Dec ...