The company's novel rocket engine could be a game changer for the U.S. military.

Scientists have used one of the world’s most powerful supercomputers to find out how microscopic damage to turbine blades undermines jet engine performance, fuel efficiency and durability. The project ...

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 ...

The US Air Force (USAF) has issued initial development contracts for a new class of engines meant to power the emerging category of uncrewed fighter jets, known as Collaborative Combat Aircraft (CCA).

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 ...