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, ...

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

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

Thirty years ago there was no Internet, laptop computers or CDs; Gerald Ford was president; “The Mary Tyler Moore Show” was on TV; and “Jaws” was at the movies. But in South Mississippi, NASA ...

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 ...

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 reported it is working with NASA to test a hybrid electric demonstrator engine with NASA that will embed electric motor/generators in a high-bypass commercial turbofan, to supplement ...

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

Stoke Space is developing a fully reusable two-stage rocket it calls Nova. Credit: Stoke Space Technologies WASHINGTON — Stoke Space has test-fired a highly efficient engine it is developing for the ...

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