SpaceShipTwo Goes Supersonic in First Rocket Flight
Virgin Galactic’s SpaceShipTwo rocket plane lit up its engine for the first time in flight on Monday, taking a giant supersonic leap toward outer space. The crucial 16-second blast took place at about 7:50 a.m. PT (10:50 a.m. ET), high above California’s Mojave Air and Space Port. Virgin Group’s billionaire founder, Richard Branson, was on hand to […]