Two NASA astronauts have ventured outside the International Space Station to conduct a rare all-female spacewalk. When astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1, ...

Two Chinese astronauts installed more debris shielding on the Tiangong space station and assessed the damage to the attached Shenzhou 20 spacecraft during a spacewalk on Tuesday (Dec. 9).

Nasa astronaut Don Pettit shares a stunning image of Sunita Williams against the space station's massive solar wings. The ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA astronauts Anne McClain (at right, in the spacesuit with red stripes) and Nicole Ayers work ...

They're fixing a jammed transporter rail car outside the space station. — -- NASA astronauts Scott Kelly and Tim Kopra conducted an emergency space walk today to fix a jammed transporter rail car ...

The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its ...

An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years later on Thursday. NASA’s Anne McClain emerged from the International Space ...

Two trailblazing NASA astronauts, the first Black astronaut to complete a spacewalk and the woman who holds the U.S. record for most time spent in space, have been inducted into the U.S. Astronaut ...

McClain and Ayers are both part of a SpaceX mission known as Crew-10 that reached the space station in March and paved the way for the Starliner astronauts to return home. NASA provided a livestream ...