Virgin Galactic aced its fifth test flight to suborbital space this morning (May 25), likely keeping the company on track to start commercial operations next month. Today's mission, known as Unity ...

Virgin Galactic targeting a new test flight of the Unity spaceship sometime this month, last test conducted in December failed ...

The upcoming VSS Unity test flight will be crewed by two pilots and will carry research payloads as part of the NASA Flight Opportunities program.