What Is X-37B Orbital Test Vehicle? Air Force TV Speculates | Video
By Dave Brody, Executive Producer |
From AFTV: "What was it doing up there for 224 days? The X-37B Orbital Test Vehicle, or OTV, is an experimental test program to demonstrate technologies for a reliable, reusable, unmanned space test platform for the U.S. Air Force. The primary objectives of the X-37B are twofold: reusable spacecraft technologies for America's future in space and operating experiments which can be returned to, and examined, on Earth."