
The Dream Chaser space plane, which the Colorado-based company Sierra Nevada Corporation is developing to fly astronauts to and from the International Space Station, was held aloft by an Erickson Air-Crane heavy-lift helicopter in the skies above NASA’s Dryden Flight Research Center in Edwards, California. The helicopter carried a test version of Dream Chaser for two hours during Thursday’s trial, reaching a maximum altitude of 3780 metres and following the path the space plane will likely take during future approach and landing tests at Dryden, NASA officials said.