Expedition 73 & Ax-4 Crews in 'Moving Pictures' | International Space Station FriendsofNASA.org: Expedition flight engineer and NASA astronaut Anne McClain: "How do we take group photos in space? We cannot ask a passerby for help, so we set up a camera to take a photo every 5 seconds, get in position, then stop to smile at the camera. Looks a little chaotic, but it works!" The SpaceX Dragon crew spacecraft undocked at 7:15 a.m. EDT from the space-facing port of the International Space Station’s