The CONVAIR YB-60, developed in the 1950s as a strategic bomber, resulted in only one fully operational aircraft.| PlaneHistoria
The Republic XF-91 Thunderceptor, initially known as the XP-91, is a prototype interceptor aircraft with a mixed-propulsion system| PlaneHistoria
The He 111Z Zwilling (translated as "twin" in English) was an inventive design that combined two He 111 aircraft| PlaneHistoria
The Messerschmitt Me 609 represents another intriguing but ultimately unrealized design in the history of aircraft design during World War II.| PlaneHistoria
The German Gotha Go 242 glider stands out as a symbol of innovative engineering & pragmatic solutions to the multifaceted challenges in WW2| PlaneHistoria
During the Korean War, the B-50 was not utilized for bombing missions, as the Air Force preferred using the B-29 for such operations| PlaneHistoria