It takes off like a helicopter and flies like a plane, so it's no surprise people aren't sure what to call the CV-22 Osprey. It doesn't fit neatly into a single category, and even those who know ...
In 1953, the USSR started the development of a new type of heavy-lift helicopter. Both Mil and Kamov were selected to come up with designs and the race was on to develop what would be at the time - ...