A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new ...

Pratt & Whitney and Rolls-Royce weren't part of the 747-8 program, despite a long history with the 'Queen of the Skies'.

Initial ground trials of a hybrid-electric engine demonstrator support NASA's Hybrid Thermally Efficient Core (HyTEC) project ...

To an untrained eye, the aircraft engine sitting outside of a Cincinnati facility in December might have looked like standard ...

GE Aerospace’s narrowbody hybrid electric architecture embeds electric motors or generators on gas turbine engines to ...

The market appears to have overreacted to some near-term margin pressure, but the reason for it is actually a long-term ...

Ground tests on a turbofan engine advanced the understanding of power transfer, extraction, and injection for narrow-body ...

GE Aerospace delivered 2,386 commercial aircraft engines in 2025, a 25% year-on-year increase as supply chain constraints eased and production of its best-selling Leap turbofan accelerated.

GE Aerospace has completed initial ground testing of a turbine-based hybrid-electric propulsion system at its Ohio facility, demonstrating power transfer capabilities that exceeded NASA technical ...

Researchers from NASA and GE Aerospace have conducted a power extraction test of a hybrid aircraft engine being developed under the space agency’s Hybrid Thermally Efficient Core, or HyTEC, program.

Supply shortages of the industry’s most fuel-efficient aircraft engines have sent their market values soaring. In some cases, ...

The GE90 is the only engine option for the 777-300ER due to a series of factors driven by requirements, costs, and timetables ...