The Virgin Galactic SpaceShipTwo space plane Unity returns to earth after the mothership separated at Spaceport America, near Truth and Consequences, New Mexico on July 11, 2021. (Photo by PATRICK T. FALLON/AFP via Getty Images) Virgin Galactic and others become operational with FAA’s space-age air traffic tool The tool has run into challenges, as documents obtained by FedScoop helped elucidate last year. 5 days ago By Rebecca Heilweil
