Space.com In Pictures: Virgin Galactic’s 1st Glide Flight of VSS Unity Spaceship 3 December 2016 fborgosano Leave a comment Share: The space tourism company Virgin Galactic performed its first glide flight test of the VSS Unity on Dec. 3, 2016. Here are the photos from the spaceship’s run-up to its first solo flight. from Space.com bit.ly/2g4PzdP Share: