Currently on-board the International Space Station, astronaut Drew Feustel sat down with Smith, who hosts National Geographic‘s One Strange Rock. This is the first time an Instagram Live stream has been hosted with anyone outside of Earth’s atmosphere. Smith and Feustel will reportedly chat about day-to-day life on the space station — possibly even touching on how bathrooms work in space.
Head over to Nat Geo’s Instagram page right now to check out the livestream.
This isn’t NASA’s only brush with Instagram record-breaking — Steven Swanson, a NASA astronaut, posted the first selfie on ISS in 2014, seen below.