Lockheed Martin's Sikorsky demonstrates the flight capabilities of its rotor blown wing unmanned aircraft system. (Lockheed Martin) Through extensive flight tests earlier this year, Lockheed ...

Lockheed Martin's Sikorsky has successfully flown its "rotor blown wing" uncrewed aerial system in both helicopter and fixed-wing flight modes, it announced Monday. The 115-pound twin-prop drone ...

The U.S. Dept. of Defense issued a $232.4-million modification to an existing contract with Sikorsky Aircraft Corp., covering acquisition of “long-lead time materials” in the lead-up to full-rate ...

Sikorsky, the Stratford-based helicopter maker, says it has successfully demonstrated a new type of technology that can take an aircraft from a helicopter-like vertical take off to wing flight ...