
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.
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 …
Helicopter - Rotor, Flight, Design | Britannica
Nov 29, 2025 · In an airplane, the flight path of the wing is fixed in relation to its forward flight; in a helicopter, the flight path of the rotor advances forward (to the helicopter’s nose) and then …
1 Person Killed in Midair Helicopter Crash in New Jersey
19 hours ago · At least one of the two helicopters was engulfed in flames after both aircraft crash-landed Sunday morning.
At least 1 killed after helicopter collision in New Jersey, officials ...
19 hours ago · (CNN) — One person was killed and another was left critically injured after two helicopters crashed in southern New Jersey on Sunday, officials said.
History of Helicopters: From Early Designs to Modern Innovations
Nov 13, 2025 · Nearly 100 years after practical rotorcraft first flew, rotary-wing machines now reach remote peaks and congested city rooftops with life-saving speed. A helicopter is a …
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? …
Helicopters - Airbus
Airbus helicopters are an essential tool for first responders, firefighters, public service operators and military customers flying critical missions across the globe.
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.
Helicopter - Simple English Wikipedia, the free encyclopedia
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.