The US Air Force believes it finally has a replacement for the B-52 bomber; the B-21 There are currently 76 B-52H aircraft still in service and they are expected to serve into the 2050s because the BUFF (Big, Ugly Fat Fellow) just works The B-21 is d
Oldest U S Bomber Will Get Rolls-Royce Engines Over GE, Pratt bloombergquint.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bloombergquint.com Daily Mail and Mail on Sunday newspapers.