Astronaut Stephen Bowen works in the Microgravity Science Glovebox

iss069e061597 (Aug. 17, 2023) --- NASA astronaut and Expedition 69 Flight Engineer Stephen Bowen works in the Microgravity Science Glovebox swapping graphene aerogel samples for a space manufacturing study. The physics investigation seeks to produce a superior, uniform material structure benefitting power storage, environmental protection, and chemical sensing.