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, ...

The fusion energy developer outlined a multi-phase testing plan, regulatory progress, and corporate milestones as it advances ...

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, ...

GE Aerospace (GE) completes NASA-backed hybrid-electric propulsion ground tests—a step toward future flight demos and greener ...

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

DENVER--(BUSINESS WIRE)--Beehive Industries, an American manufacturer of advanced propulsion systems for uncrewed aerial defense applications, announced today significant strides in the development ...

GE Aerospace has completed ground testing of a megawatt-class hybrid electric engine system, marking the company’s first ...

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 ...