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

Lockheed Martin's Sikorsky has successfully flown its "rotor blown wing" drone in both helicopter and fixed-wing flight modes ...

Sikorsky piloted its rotor blown wing UAS in both helicopter and airplane configurations, confirming the successful ...

Sikorsky, a Lockheed Martin company (NYSE: LMT) has successfully validated the advanced control laws to successfully fly a ...

Lockheed Martin subsidiary Sikorsky has successfully flown an electric-powered, 115-lb (52-kg) autonomous drone that uses ...

Weighing 115 pounds, the rotor blown wing UAS has a twin proprotor, which takes off in a fashion similar to a helicopter and can then “transition” to horizontal forward flight for “long-endurance ...

VTOL X-Plane showcased ambitious goals for vertical flight and speed, yet program cancellation exposed new directions in ...