A Delta IV Heavy rocket lifts off from Space Launch Complex 37 at Cape Canaveral Air Force Station in Florida carrying NASA’s Orion spacecraft on an unpiloted flight test to Earth orbit. Liftoff was at 7:05 a.m. EST. During the two-orbit, four-and-a-half-hour mission, engineers will evaluate the systems critical to crew safety, the launch abort system, the heat shield, and the parachute system.
Image credit: NASA
Dec. 5, 2014