DARPA Sprint Goal is a Realworld Avengers Quinjet
by Brian Wang from NextBigFuture.com on (#6GQ0T)
The DARPA Speed and Runway Independent Technologies (SPRINT) project aims to build an X-plane that is like a realworld Avengers Quinjet. It will be a no compromise subsonic plane. It will land and takeoff like a helicopter but it will be 100 mph faster than the Osprey helicopter. The new SPRINT will go about 450 ...