Overview
- Anne McClain and Nichole Ayers conducted a 6.5-hour spacewalk on May 1, 2025, marking the fifth all-female EVA in NASA's history.
- The astronauts relocated a communications antenna and installed a mounting bracket to support future solar array installations, boosting ISS power capacity by up to 30%.
- McClain's glove inspection briefly delayed the start, but Mission Control confirmed it was safe to proceed with the spacewalk.
- This was McClain's third spacewalk and Ayers' first, showcasing NASA's ongoing commitment to gender representation in space exploration.
- While primary objectives were achieved, minor deferred tasks will be addressed in upcoming EVAs as part of the ISS maintenance campaign.