NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, are speaking out after their return to Earth.

The private Ax-4 astronaut mission will head back home to Earth on Monday morning (July 14), and you can watch the action ...

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

The latest news and live updates as NASA astronauts Suni Williams and Butch Wilmore, who flew Boeing's Starliner to orbit, return on a SpaceX capsule after nine months in space.

Astronauts Suni Williams and Butch Wilmore will return to Earth after Boeing Starliner issues stranded them on the International Space Station.

Two NASA astronauts are finally going home after having spent more than nine months on board the International Space Station (ISS) for what was meant to be a week-long mission. NASA’s SpaceX ...

Most people might find the International Space Station’s crew quarters to be a little cramped, but not Marine Lt. Col. Jasmin Moghbeli, a NASA astronaut who returned in March from six months in ...

Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his most stunning photos of the cosmos.

NASA astronauts Butch Wilmore and Sunita Williams spent 286 consecutive days aboard the International Space Station after their Boeing Starliner spacecraft returned to Earth empty. Is their ...

Butch Wilmore and Suni Williams, who’ve been at the space station since June, will return to Earth along with two Crew-9 astronauts.

Ever wondered what life is like for an astronaut? Now you can ask during NASA’s first Twitch event, where astronauts will be broadcasting live from the International Space Station (ISS).