Air Force's new B-21 Raider stealth bomber takes first flight
The Air Force’s newest bomber, the B-21 Raider, took its first test flight Friday, keeping the $200 billion development program on track to deploy aircraft by the mid-2020s. The B-21 is a distinctive “flying wing” stealth bomber, reminiscent of its larger predecessor, the B-2 Spirit, both developed and manufactured by Northrop Grumman. The new aircraft…