Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's Starliner spacecraft.

and the first watch qualified by NASA for manned space missions. But one thing you may not know about the Speedy and other watches worn by mid-century astronauts is that these watches were often ...

NASA astronauts Suni Williams and Butch Wilmore took their first spacewalk together since arriving at the International Space ...

NASA astronaut Sunita Williams and Butch Wilmore on Thursday stepped out of the International Space Station (ISS) for ...

On Thursday January 30th, astronauts Suni Williams and Butch Wilmore are doing a 6.5-hour spacewalk outside the International Space Station.

Commander Sunita Williams and Butch Wilmore floated out to perform maintenance work and wipe the International Space ...

Photo: NASA TV Video shared by NASA in late May during a meeting on UFOs shows an unidentified spherical object flying. Military officials said they have been unable to explain what the object is.

The duo—stranded in space due to issues with their return vehicle—floated outside the ISS to perform some routine maintenance ...

Two NASA astronauts will perform the year's first spacewalk today (Jan. 16), and you can watch the action live. Nick Hague and Suni Williams are scheduled to venture outside the International ...

Photo: NASA/Associated Press NASA’s Orion spacecraft made a close approach to the moon Monday, about 81 miles above the surface, as it maneuvered to enter a lunar orbit.

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight months after moving in ...