Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

NASA Crew-9 astronauts Sunita Williams, Nick Hague, Butch Wilmore, and Russian cosmonaut Aleksandr Gorbunov breathed earthly ...

The America-Russia cooperation in space saw NASA astronauts transported by Soyuz to Mir for long-term stay and returning by ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

NASA astronauts Butch Wilmore and Suni Williams took their first breaths of fresh air back on Earth after months on the ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for their long-awaited return to Earth.

A pod of curious dolphins was also seen swimming around the ... on a recovery ship where the astronauts finally got to have their first breath of fresh air in over nine months.

Two long-delayed Starliner astronauts, Barry "Butch" Wilmore and ... at 6:38 p.m. EDT and the crew began to emerge into the fresh air and sunshine about 10 minutes later. Williams and Wilmore ...

Starliner astronauts Butch Wilmore and Suni Williams joined Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov for ...

After a week-long trip to the International Space Station ballooned into a nine-month stay, NASA astronauts Barry (Butch) ...

Astronauts Sunita Williams and Butch Wilmore ... When they landed, they were surprised by a welcoming party: a group of dolphins swimming in a circle around the capsule as it splashed down.