Now that drones have become a standard tool in our military arsenal, the next job is to make them more efficient and capable than ever before. DARPA's newest invention is the Gremlin: a drone that be ...

The U.S. military is developing a fairy-tale-inspired "Gremlin" program that aims to launch and retrieve drones in midair. "Gremlins" are a swarm of drones that can be deployed from a manned aircraft, ...