Sikorsky Aircraft will design, build and fly two prototype light tactical helicopters as the follow-on advancement to the X2 Technology demonstrator aircraft that unofficially shattered the helicopter ...

After reviewing feedback from the US Army in its failed bid to provide a new long-range troop carrying helicopter, Sikorsky says it remains confident that its radical X2 line of coaxial compound ...

More information has been given today on the successful flight test of Sikorsky Aircraft's X2 Technology demonstrator which achieved a speed of 250 knots true air speed in level flight at the Sikorsky ...

The images, reportedly captured in April, show a compound helicopter with coaxial main rotors and pusher propeller, which bears similarity to Sikorsky's X2 Technology. Few days after photos emerged of ...

Two prototype helicopters that will be evaluated by the US Army deploy carbon-fiber-reinforced composite materials in both the aircraft structure and the blades. The light tactical S-97 RAIDER ...

The U.S. Indo-Pacific Command (USINDOPACOM) covers more of the globe than any Department of Defense geographic combatant commands, making it vital for the military to operate at range. The region has ...

Despite setbacks with the US Army, Lockheed Martin will continue to develop and offer its X2 technologies to the international market. (Lockheed Martin) Lockheed Martin is to continue developing its ...

Sikorsky has teamed with Leonardo to investigate its compound helicopter technology for NATO's Next Generation Rotorcraft Capability program. Sikorsky proposed the Defiant-X design for the U.S. Army's ...