It is a twin-engined medium-lift utility helicopter. It is equipped with a single 4-bladed rotor and a single 4-bladed tail rotor. The basic crew complement for the UH-60A is three: pilot ...

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

With its twin-rotor design and unmatched heavy-lift capability, this helicopter has proven its worth in conflicts from Vietnam to modern operations.> See Pope Francis’ first public appearance ...

Sikorsky Successfully Flies Rotor Blown Wing UAS in Helicopter and Airplane Modes According to Lockheed Martin, the purpose of the first flights of the twin prop-rotor prototype was to demonstrate ...

Airbus Helicopters (Marignane, France) has unveiled a new platform, the H140, a 3-tonne class rotorcraft that is meant to complement the company’s current light twin offerings ... In addition to a ...

Several novelties were announced during the event, including a brand-new Robinson helicopter called R88 (look out for extensive coverage on that this coming weekend) and a new type of light, twin ...