China completed the world's first test flight of a megawatt-class hydrogen-powered turboprop engine leaving behind US and other nations in the race.

Harms will now take charge of overhaul for PW500 and PW300 engines, developing new processes to increase efficiency and maintaining consistent quality standards.

China has completed a landmark test in hydrogen-powered aviation, as a large unmanned cargo ...

NASA and GE Aerospace in December hit a key milestone in their quest to develop hybrid-electric engine technology for the next decade of commercial aviation. The partners on Tuesday revealed they ...

A 7.5-metric ton unmanned cargo aircraft powered by the AEP100, China's independently developed megawatt-class ...

The AEP100 turboprop, independently developed by a research and development institute of Aero Engine Corporation of China ...

Testing found that the technology's "behavior and output" change between en route and terminal airspace.

LONDON—Airbus Helicopters is flight testing Turbomeca’s Ardiden 3C turboshaft engine on its prototype H175/EC175 for its Chinese partner. Spokespeople for both Airbus Helicopters and Turbomeca said ...

The high-speed uncrewed test aircraft performed its first flight at Edwards AFB, just a year after the launch of the development. Hermeus, a U.S. company aiming to develop hypersonic aircraft quickly ...

UK space propulsion company Pulsar Fusion has conducted the first test of a prototype exhaust system for a nuclear fusion rocket engine that could dramatically cut transit times for missions to Mars ...