drones

(Newser) - They’re not science fiction anymore. Researchers have built a real life flying saucer that looks and flies like a B-movie dream. The unmanned craft takes off vertically, maneuvers well, and can land almost anywhere. Cheaper and safer than a helicopter, the Defense Department thinks the saucer could become a...

(Newser) - New enemies are hovering over America's unmanned drone aircraft—branches of the US armed forces battling each other for control of the high-tech flyers. The Air Force is lobbying Congress for exclusive control over purchasing and developing the spy planes, a move opposed by the Army, Navy and Marines.