Live updates: SpaceX Crew-1 launch with 4 astronauts is set for tonight from Kennedy Space Center

Sunday morning, SpaceX’s Falcon 9 rocket, topped with the Crew Dragon capsule that’ll ferry four astronauts into space this evening, was sitting quietly on the 39A launch pad, the very one space shuttles used to launch from. If schedules hold, at 7:27 p.m. it’ll lift off toward the International Space Station.