The U.S. Air Force has officially named its futuristic long range bomber the B-21 Raider. The designation B-21 recognizes the aircraft as the military’s first bomber of the 21st century. Built by Northrop Grumman, the B-21 Raider will let the Air Force launch from the continental U.S. and deliver airstrikes on any location in the world. The Air Force is planning to introduce the aircraft in mid-2020s.
http://www.foxnews.com/tech/2016/09/19/air-force-names-futuristic-long-range-bomber-b-21-raider.html