The statement that the Sikorsky S-42 was the "airliner that changed aviation history" will undoubtedly spark debate.

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

Sikorsky has successfully completed vertical-to-forward flight transitions of its autonomous rotor-blown-wing demonstrator, ...

Sikorsky, a Lockheed Martin company, has successfully completed tests on an unmanned aerial system (UAS) with a rotor-blown ...

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 ...