The Lockheed F-117 Nighthawk is a retired American single-seat, subsonic, twin-engined stealth attack aircraft developed by Lockheed's Skunk Works division and operated by the United States Air Force.
F-117 flying over mountains in Nevada in 2002
F-117A painted in "Gray Dragon" experimental camouflage scheme
YF-117A 79-10784 being refueled by a Boeing KC-135 Stratotanker of the 4450th Tactical Group in 1983.
The Northrop B-2 Spirit is an American nuclear-capable subsonic stealth strategic bomber, often referred to as a "stealth bomber", solely operated by the United States Air Force. A four-engined flying
Lockheed F-117 Nighthawk
…state of computer technology in the early 1960s could not provide the kinds of flight computers that would later allow aircraft such as the F-117 and B-2 Spirit to stay airborne. By the 1970s, when Lockheed analyst Denys Overholser found Ufimtsev's paper, computers and software had advanced significantly, and…
RAF F 35B integration flying training with USAF B 2 30092019 4
The B-2's first public display in 1988 at Palmdale, California: in front of the B-2 is a star formed with five B-2 silhouettes
The B-2's first publicized flight in 1989