Weighing 11,000 pounds at launch and measuring 29 feet, 3 inches long with a wing span of 14 feet, 11 inches, the Boeing-built X-37B Orbital Test Vehicle is shown being processed for launch from Cape Canaveral Air Force Station. Built for the United States Air Force, the first flight will validate the technologies necessary for long-duration reusable space vehicles with autonomous re-entry and landing capabilities.