These days, most helicopters seem to follow similar design trends. However, over the years, different experimental designs ...

While the fastest, most agile aircraft in the world undoubtedly still fill military hangars, the fastest civilian helicopters ...

The Sikorsky-Boeing SB-1 Defiant was a revolutionary coaxial rotor helicopter designed to replace the legendary Black Hawk in the U.S. Army’s Future Vertical Lift program. Featuring twin counter ...

Airbus Helicopters has hit back at suggestions that its twin-engined UH-72A Lakota is too sophisticated and too expensive to ...

Credit: Tony Osborne/AW&ST Defense primes are courting helicopter manufacturers to ... and retains the distinctive teetering twin-blade main rotor system the Army used on 206 JetRangers and ...

UK researchers believe they have discovered a "powerful new approach" to demonstrate safety risks posed by hovering helicopters or other vertical take-off vehicles by using video simulations to ...

Sikorsky, a Lockheed Martin company has successfully validated the advanced control laws to successfully fly a rotor blown wing uncrewed aerial system (UAS) in both helicopter and airplane modes.

You’ve seen sleek helicopters cruising the skies and wondered what it would feel like behind the controls. As you explore making your pilot dreams reality, ...

The aircraft was on a sightseeing flight when it suddenly broke apart in midair, its rotor blades falling separately toward the water. By Patrick McGeehan When rescue crews reached the passenger ...