NASA is preparing to conduct its first spacewalk at the International Space Station (ISS) in nearly a year, ending an ...

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.

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

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

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

Space-based solar power represents a transformative shift in renewable energy, capturing sunlight in orbit and transmitting electricity to Earth continuously. Orbiting photovoltaic arrays receive ...