Both Honeywell Aerospace and the team of GE Aerospace and Kratos have been awarded contracts to complete development of new designs for small turbofan engines meant to offer low-cost propulsion for ...

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 ...

Researchers using the Frontier supercomputer at Oak Ridge National Laboratory have identified aerothermal flaws in jet engine turbine blades that conventional simulation methods could not detect. The ...

Rolls-Royce is developing a hybrid jet engine designed to reduce flight emissions by roughly 30%, a target that places the ...

The world’s heavy reliance on fossil fuels, especially for transportation, has left a deep mark on both the planet and public health. Burning these fuels releases a flood of greenhouse gases, which ...

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 ...

Honeywell aims to adapt its design for its existing SkyShot 1600 engine to fit unmanned aircraft in the Air Force’s ...

Aeroderivative turbines built on aircraft-engine cores are emerging as a fast-track response to AI-era grid delays, offering ...

ODESA, UKRAINE - MARCH 21: (——EDITORIAL USE ONLY - MANDATORY CREDIT - 'STATE EMERGENCY SERVICE OF UKRAINE / HANDOUT' - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS—— ) ...

With their capability to fly higher, farther, and more efficiently, jet engines have transformed air travel since their introduction. From its origins in the 1930s, the jet engine was a substantial ...

Bob Maddox’s stage name, Crazy Rocketman, is a misnomer. Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a difference. As for the crazy part—that may be true. Maddox is the world’s ...