The U.S. Air Force has just selected the F143 turbofan as a second-source engine ...

The new contract covers the Post-Critical Design Review phase of the B-52 Commercial Engine Replacement Program, which will replace the TF33 engines with the new F130s. The U.S. Department of War ...

Airline CEOs said at the industry's largest annual gathering in Rio de Janeiro that more fuel-efficient engines have fallen short of availability and reliability standards. That means carriers have to ...

The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer a new powerplant to international customers. Russia’s United Aircraft ...

The new engines are reportedly more powerful, more efficient, and cheaper to run than the Gripen’s existing powerplant. This month, GKN Aerospace announced that it had delivered the first upgraded ...

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 ...

Expect CFM International to deliver more than 1,100 Leap-1B engines in 2026, according to Aviation Week data. Credit: Safran Engine news frequently makes headlines these days. Powerplant-makers face ...