A-a reconnaissance variant of the experimental YB-49 flying wing-took its first flight. Though the program was ultimately ...

Research and data obtained during the testing of these and other experimental aircraft would lead to today's B-2 Spirit bomber and beyond. Project MX-140 and the N-9 American concerns that Great ...

The Army Air Forces decided the XB-35 needed jet engines, so Northrop converted two -35s to YB-49 all-jet Flying Wings. No. 42-102367 was instrumented for stability and control; no. 42-102368 was ...