The ISS will host its first spacewalk of 2026 on 18 March at 7:00 a.m. EDT, streamed live by NASA after delays caused by an ...

NASA astronauts Jessica Meir and Chris Williams lead a spacewalk mission on March 18 to upgrade ISS solar arrays, with roles, tasks, and supporting crew outlined.

NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station.

NASA astronauts will conduct two spacewalks outside the International Space Station in March to prepare for new roll-out solar arrays that will boost the station's power supply.

On Wednesday, NASA astronauts Jessica Meir and Chris Williams will conduct U.S. spacewalk 94, exiting the orbiting laboratory’s Quest airlock to prepare the 2A power channel for the future ...

Expedition 74 crew members, aboard the International Space Station (ISS), are gearing up for a pivotal spacewalk while ...

Crew members traveling to the lunar surface on NASA’s Artemis missions should be gearing up for a grind. They will wear heavier spacesuits than those worn by the Apollo astronauts, and NASA will ask ...

NASA astronaut Anne McClain works near one of the International Space Station's main solar arrays during a May 1, 2025, ...

This screen image captured at Beijing Aerospace Control Center on March 16, 2026 shows Shenzhou XXI astronauts performing extravehicular activities (EVAs) outside China's orbiting space station.

NASA astronaut Sunita "Suni" Williams, Starliner Pilot, a veteran of three International Space Station missions, and one of the most accomplished spacewalkers in agency history, retired from NASA on ...