Watch live as a new era of human spaceflight gets underway when American astronauts are once again launched on an American rocket from American soil on a mission to the International Space Station as part of NASA’s Commercial Crew Program.
NASA astronauts Robert Behnken and Douglas Hurley will fly on SpaceX’s Crew Dragon spacecraft, lifting off on a Falcon 9 rocket this evening for a stay on the space station for the Demo-2 mission.
Launch Time: 20:22 BST (15: 22 EDT)
Watch Live
Feed provided by NASA TV and will feature programs and features until the countdown begins.