Sikorsky reported successful flight tests for its 115-pound, battery-powered twin prop-rotor unmanned aircraft.

European aerospace company Airbus presented the H140 twin engine light helicopter at the VERTICON show in Dallas, launch ...

Larger, quieter rotorcraft offering is backed by H135 and Bluecopter programs, featuring several optimized elements and just ...

The UH-60 Black Hawk helicopter is the U.S. Army’s primary medium-lift utility transport and air assault aircraft. It is a twin-engined ... The titanium-cored rotor blades are resistant to ...

Occupying the space between its strong-selling H135 and H145 light-twins, the H140 features a five-blade main rotor, a new ...

Sikorsky, a Lockheed Martin company has successfully validated the advanced control laws to successfully fly a ‘rotor blown ...

Airbus Helicopters has adopted a low-risk approach to expanding its light twin-engine rotorcraft offerings in a market that it already largely dominates. The company’s new H140—unveiled at the ...

The twin prop-rotor prototype, weighing 115lb and powered by batteries, offers stability across all flight regimes.

They say that drummers make the best helicopter pilots ... collective and cyclical changes in the angle of attack of the rotor blades. As [Tom Stanton] points out in his latest video, a ...

Mars helicopter Ingenuity appears to be missing rotor blades in Perseverance rover imagery captured. The rover's SuperCam Remote imager was used to capture the pic. Credit: Space.com | NASA/JPL ...