iss074e0490816 (April 15, 2026) --- NASA astronaut and Expedition 74 flight engineer Chris Williams unpacks computer hardware that supports the European Enhanced Exploration Exercise Device, or E4D, preparing it for installation and activation inside the International Space Station's Columbus laboratory module. The E4D was delivered on Northrop Grumman’s second Cygnus XL cargo mission and will be evaluated for its ability to support crew workouts on missions to the Moon, Mars, and beyond. Credit: NASA/Jessica Meir
Album Expedition_74
Date April 15, 2026