SpaceX’s Crew Dragon floats in the Atlantic Ocean, about 200 miles off Florida’s east coast, March 8, 2019, after returning from the International Space Station on the Demo-1 mission. The uncrewed spacecraft docked to the orbiting laboratory on March 3, following a 2:49 a.m. EST liftoff aboard a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida on March 2. The spacecraft undocked at 2:32 a.m., March 8, splashing down in the Atlantic Ocean at 8:45 a.m. SpaceX’s inaugural flight with NASA’s Commercial Crew Program is the first flight test of a space system designed for humans built and operated by a commercial company through a public-private partnership. NASA and SpaceX will use data from Demo-1 to further prepare for Demo-2, the crewed flight test that will carry NASA astronauts Bob Behnken and Doug Hurley to the International Space Station later this year.