About 1,550,000 results
Open links in new tab
  1. Helicopter - Wikipedia

    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.

  2. Helicopter | Facts, History, & Types | Britannica

    Nov 29, 2025 · 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 …

  3. Helicopters - Airbus

    Airbus helicopters are an essential tool for first responders, firefighters, public service operators and military customers flying critical missions across the globe.

  4. 21 Types of Helicopters Explained (A Full Guide)

    So if you’re a helicopter buff or just curious about helicopters, come along as we explore the seven types of helicopters and learn what separates them from the rest. What is a helicopter? …

  5. Robinson Helicopter Company

    Robinson is the most popular helicopter in the sky for a reason. Since 1973, we’ve prioritized safety, simplicity, and dependability — allowing more people to accomplish more missions. …

  6. What Is a Helicopter? (Grades 5-8) - NASA

    May 21, 2014 · A helicopter is a type of aircraft that uses rotating, or spinning, wings called blades to fly. Unlike an airplane or glider, a helicopter has wings that move.

  7. Types of Helicopters Explained: Light Utility, Transport, and ...

    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 …

  8. U.S. admits liability in Army helicopter collision with ...

    4 days ago · The U.S. admitted fault in the deadly Army Black Hawk helicopter collision on Jan. 29 that killed all 67 people on board.

  9. As an aircraft, the primary advantages of the helicopter are due to the rotor blades that revolve through the air, providing lift without requiring the aircraft to move forward. This lift allows the …

  10. How does a helicopter work? | Who invented helicopters?

    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.