NASA astronauts Sunita Williams and Nick Hague are set to step outside the International Space Station (ISS) for a spacewalk.

Two spacewalks scheduled for this January will see astronauts updating station hardware and searching for microorganisms on ...

LIVE: Astronauts Sunita Williams and Nick Hague are to conduct a 6.5-hour spacewalk outside the ISS to perform critical maintenance and upgrades.

NASA previews upcoming spacewalks NASA holds a news conference as it previews upcoming spacewalks to complete upgrades on the ...

Responding to the rumors on X (formerly Twitter), NASA said the ISS "continues to orbit the Earth as planned, and the crew aboard is safe." The organization provided a link to a live space station ...