A SpaceX Crew Dragon spacecraft — carrying four astronauts from three countries — took off from NASA's Kennedy Space Center in Florida Friday morning, beginning their six-month stay in space.
This launch marked the third-ever crewed flight for Elon Musk's company and the first to make use of a previously flown rocket booster and spacecraft.
稍等几秒:
Dragon has separated from Falcon 9’s second stage and is on its way to the @space_station! Autonomous docking tomorrow at ~5:10 a.m. EDT pic.twitter.com/rg1QjZEl9u