Over the past eight decades, developments in vertical lift aircraft--both helicopters and vertical/short takeoff and landing (V/STOL) planes--have given the Ame

The helicopter came on the scene too late to play other than a minor role in the Second World War but by the Korean conflict the Bell H-13 Sioux, OH-23 Raven, a

ABC’s of Military Helicopters explores the path of rotary wing combat vehicles from the earliest past to futuristic concepts. Done in the style of a children�

From unstable and frightening machines, helicopters have evolved into incredibly sophisticated aircraft that can fly forward, backward, sideways and, of course,

Describes various models of helicopters used for military purposes, from the Sikorsky to the A160 Hummingbird.