The Cirrus VK-30 was a groundbreaking aircraft introduced by Cirrus Design Corporation in 1987. Founded by brothers Alan and Dale Klapmeier, Cirrus began its journey with the ambitious goal of ...
The Mi-32 was one of the craziest helicopter concepts ever designed. In the 1980s, Soviet engineers at the Mil Design Bureau proposed a 150-ton, triple-rotor behemoth capable of carrying ICBMs, ...