The Focke-Wulf Fw 61 was the first successful, practical, and fully controllable helicopter in 1936, while in 1942, the Sikorsky R-4 became the first helicopter to reach full-scale production.

Jan 7, 2026 · A helicopter is an aircraft with one or more power-driven horizontal propellers or rotors that enable it to take off and land vertically, to move in any direction, or to remain …

Airbus delivers the most efficient helicopters to customers who serve, protect, save lives and carry passengers in demanding environments.

A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally-spinning rotors. This allows the helicopter to take off and land vertically, hover, and fly forward, …

Oct 23, 2025 · Since practical flights began in the 1930s, helicopters have split into clear categories: light trainers and patrol craft, medium EMS and police models, and heavy …

Helicopters are a type of Vertical Take-Off and Landing (VTOL) aircraft and a class within the broader category of rotorcraft. They can take off and land from almost anywhere on the ground …

One thing that has characterized the helicopter since its invention in the 1930s has been the absurdity of the machine. The contraption simply looks unable to deliver on its promise, which …

Apr 17, 2025 · At the heart of every helicopter is a remarkable feat of engineering – the spinning rotor system that generates the lift to overcome gravity and propel the aircraft through the air.

List of United States military helicopters A Boeing AH-64 Apache, an attack helicopter

A helicopter (also often used: chopper or heli) is a kind of flying machine or aircraft. A helicopter lifts up off of the ground and moves because of its rotors.