X-37B space plane: Air Force robotic space plane launched into orbit - latimes.com
The 19-story Atlas V and the space plane, dubbed the X-37B Orbital Test Vehicle, blasted off from Cape Canaveral in Florida at 5:46 p.m. Eastern time.
The unmanned X-37B, which resembles a miniature space shuttle, is about 29 feet long with a wingspan of about 15 feet. The spacecraft draws solar power for energy using unfolding panels"