GE Aerospace (GE) on Tuesday said it completed ground testing of a megawatt-class hybrid-electric propulsion system developed ...

A major milestone in the race toward sustainable aviation has been achieved after a ...

Brazil has launched operational trials of a world-first engine designed to generate grid-scale electricity using primarily ...

X-59’s engine started for testing for the first time. NASA’s Quesst (“Quiet SuperSonic Technology”) mission recently achieved a key milestone as it began testing the engine that will power the X-59, ...

A lead Army official said testing to date of the GE Aerospace-built T901 engine on a Black Hawk helicopter has been “very successful,” while the engine program’s future is still to be determined. Brig ...

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

Rolls-Royce has commenced flight testing for its new Pearl 10X business aviation engine. The Pearl 10X engine is designed to power Dassault's upcoming Falcon 10X ultralong-range flagship aircraft. The ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

NASA's next moon mission commander raised his hands in celebration during a powerful rocket engine test. Artemis 2 commander Reid Wiseman, a NASA astronaut, was caught on video during the recent ...