The crew of Expedition 74 is set to conduct the first spacewalk of 2026, marking a key step in upgrading the International Space Station’s (ISS) solar energy infrastructure. As reported by NASA on ...

You'll have plenty of ways to watch NASA's next spacewalk outside the International Space Station, set for June 30, 2026. Here's everything to know.

Add Yahoo as a preferred source to see more of our stories on Google. Two NASA astronauts are about to suit up in space suits and step outside the relative safety of the International Space Station ...

Two Russian cosmonauts merged orbital construction with zero gravity sports in a spacewalk Monday (Aug. 20), when they moved a space station crane and — with a mighty throw — tossed a big steel ball ...

The International Space Station (ISS) is a multi-nation construction project that Its main construction was completed between ...

NASA astronaut Chris Williams recently flexed his muscles for a photo while on a spacewalk with fellow astronaut Jessica Meir.

The first spacewalk of 2026 is scheduled for Wednesday, March 18, and will be livestreamed by NASA. Astronauts Jessica Meir and Chris Williams will spend about 6.5 hours working outside the ISS. A ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

HELSINKI — Two Chinese astronauts conducted an extravehicular activity outside the Tiangong space station Thursday, marking their second spacewalk in five weeks. Astronaut Chen Zhongrui opened the ...

The two U.S. and Russian International Space Station crewmen stepped outside the outpost for a spacewalk to perform maintenance chores as the U.S. space agency prepares to resume shuttle flights.