Will Virgin Galactic's SpaceShipTwo Take 1st Rocket-Powered Flight Monday?
• SpaceThere is a palpable buzz of a possible test flight of SpaceShipTwo on Monday (April 29) at the Mojave Air and Space Port in Mojave, Calif. The test is rumored to be a 20-second burn of SpaceShipTwo's novel hybrid rocket motor in flight.
How Virgin Galactic's SpaceShipTwo Passenger Space Plane Works (Infographic)