Video: Delta 4-Heavy tower rollback

NASA’s Orion spacecraft will fly a two-orbit, four-hour mission for Exploration Flight Test No. 1 in Earth orbit to test systems.

Multiple different camera angles of the Delta 4-Heavy rocket blasting off with NASA’s Orion capsule for Exploration Flight Test No. 1 on Dec. 5

NASA Administrator Charlie Bolden speaks to Spaceflight Now’s Stephen Clark about the upcoming test flight of the Orion space capsule on the EFT-1 mission.