NASA astronauts Matthew Dominick and Mike Barratt

iss071e403564 (July 22, 2024) --- (From left) NASA astronauts Matthew Dominick and Mike Barratt, both Expedition 71 Flight Engineers, install the NanoRacks external platform inside the Kibo laboratory module's airlock. The platform from NanoRacks can host a variety of payloads placed outside the International Space Station and exposed to the external space environment for science experiments, technology demonstrations, and more.