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

Leading engine maker Rolls-Royce is pursuing its own hydrogen engine designs and recently patented a fuel system for a gas ...

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.

GE Aerospace in Cincinnati is using a 747 aircraft as a flying laboratory to test jet engines under extreme conditions, ...

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

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 ...

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

Current production engines can offer up to 20% increased thrust for unmanned applications EAST HARTFORD, Conn., Sept. 24, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (RTX) (NYSE: RTX) business, has ...

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

Pratt & Whitney has successfully completed initial ground testing on its first PurePower PW1000G series engine for the Bombardier CSeries aircraft. The engine completed nearly 200 hours of ground ...

Hydrogen technologies and a hybridised narrowbody engine are likely to be included in Clean Aviation’s next call for proposals, due to be released in early 2026, although whether flight testing will ...