FAA orders V2500 operators to replace HPC blades with new or reworked parts to address durability issues and prevent in-service incidents.

FAA proposes lifting supersonic flight ban with a sonic boom limit, sparking industry debate over metrics, operational viability and compliance rules.

High-supersonic propulsion, machine-learning avionics, air taxi noise and uncertainty in design are the research topics funded under the latest round of NASA’s University Leadership Initiative (ULI).

A NASA-funded project has demonstrated an electric powertrain combining cryogenically-cooled power distribution with a superconducting electric motor to increase efficiency and power density.

Swiss aviation technology company Metafuels has opened its methanol-to-jet demonstration plant at the Paul Scherrer Institute in Villigen, Switzerland.

Researchers call for renewed efforts to understand how climate change impacts aviation icing hazards and predict severity under future climate scenarios.

EU policy changes create uncertainty for eSAF investors, reducing airline incentives and delaying progress on sustainable aviation fuel projects.

Frank Kendall, U.S. Air Force secretary during the Biden administration, is not the first person you would expect to go all-in on autonomous weapons.