Michael Strahan's officially an astronaut!The host and five others successfully completed their mission to space Saturday aboard Blue Origin's New Shepard rocket after blasting off from the Launch Site One facility in West Texas. It's Blue Origin's third human flight, and the company's first full capsule with six crew members.Strahan, who wore his Super Bowl ring for the mission, was joined by Laura Shepard Churchley, the daughter of the nation's first astronaut, Alan Shepard.