What Happened: “It has been 18 years since the first Falcon flight of Falcon 1 failed,” Musk wrote on ... and the four-member crew spent about 5 days in space before returning to Earth on ...

exposing Falcon Eye-1 to space for the first time. Vega’s fourth stage, Avum, uses liquid propellant and can be shut down and restarted in flight. It was to make three burns during this launch ...