GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...

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 ...

India's ambitious fifth-generation fighter jet program, the AMCA, faces a significant hurdle as the cost of General Electric's F414 engines has tripled, potentially escalating the project's budget.

Welcome back to the Fluctus Channel, where we explore the latest in military aviation and naval innovation, from GE and ...

GE Aerospace (GE) on Tuesday said it completed ground testing of a megawatt-class hybrid-electric propulsion system developed under a NASA-funded program, marking a key milestone as the company ...

GE Aerospace and Kratos have concluded high-altitude testing of a small jet engine intended to power uncrewed fighter aircraft. The pair, which announced their intent to jointly develop the GEK800 ...

Five years ago, in 2021, American space agency NASA announced it is working on yet another project that doesn’t involve, well, space: the Hybrid Thermally Efficient Core (HyTEC). Since then, NASA’s ...

GE Aerospace (GE) tapped Palantir Technologies (PLTR) as part of a new U.S. defense contract aimed at boosting readiness for the Air Force’s T-38 training fleet, marking the first digitally enabled ...

GE Aerospace tested a high-bypass turbofan engine fitted with electric motor/generators to supplement power during different phases of operation. The design optimizes engine performance, so the ...

GE Aerospace announced it completed testing of a megawatt-class hybrid electric engine system developed through NASA’s Electrified Powertrain Flight Demonstration (EPFD) project, paving the way for ...

GE Aerospace has started tests to help ensure the open-rotor engine it is developing under its CFM International partnership retains adequate durability when operated in dusty and sandy conditions.

The rotating detonation ramjet engine provides a more compact, lightweight design than standard engine designs, and uses a continuous, self-sustaining detonation wave. GE Aerospace and Lockheed Martin ...