This concept image of China's new attack helicopter, tentatively designated as Z-21, is based on photographs of the prototype aircraft in flight. (Janes) China is developing a new attack helicopter ...

LONDON — Korean Aerospace Industries (KAI) says it has completed development of the Surion Korean Utility Helicopter (KUH-1) and that the type is now ready to start replacing older helicopter models ...

Russian Helicopters updated Ka-62 helicopters will now be available with French manufactured Turbomeca engines offering a significant boost to the company's aim to offer the Russian domestic civil ...

Light rotorcraft maker Robinson Helicopter and biotechnology firm United Therapeutics recently ground tested an R44 modified with hydrogen fuel cells, and the companies say test flights are imminent.

Italy’s Avio Aero will join forces with MTU Aero Engines and Safran Helicopter Engines to develop a next-generation turboshaft for future European military rotorcraft applications. However, the GE ...

The second MHI (Sikorsky) SH-60L developmental prototype (serial no 8502) conducts a flight test. (ATLA) Japan has completed the development of its improved Mitsubishi Heavy Industries (MHI) (Sikorsky ...