Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.

NASA astronaut and artist Nicole Stott hosts a screening and discussion about the award-winning film, Space for Art, which ...

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

The love of world exploration and art are blasting off thanks to a foundation launched by a NASA astronaut, aquanaut, and artist.

Elon Musk says Donald Trump has asked SpaceX to rescue two astronauts who have been in space for more than seven months — ...

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

(NASA) Sunita Williams and Butch Wilmore have been stranded in space for exactly seven months. They brought in the new year on the International Space Station ... In it was astronaut Gus Grissom ...

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

Astronauts are set to swab the space station's exterior, searching for living microbes to better understand how they survive ...

NASA's two stranded astronauts conducted their first spacewalk together Thursday, stepping outside the International Space Station.