Astronauts Install Solar Array Mod Kit, Complete Spacewalk

https://www.nasa.gov/blogs/spacestation/2026/03/18/astronauts-install-solar-array-mod-kit-complete-spacewalk/?utm_source=newsletter&utm_medium=email&utm_campaign=nn202611 Editor’s Note: This blog was updated on March 19, 2026, to correct the completed and deferred tasks for U.S. spacewalk 94. At 3:54 p.m. EDT on March 18, NASA astronauts Jessica Meir and Chris Williams concluded U.S. spacewalk 94, preparing the orbiting laboratory for future installation of International Space Station Roll-Out Solar Arrays. The spacewalk was Meir’s fourth and Williams’ first.