The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

The new upgrade package—on top of an existing $2.6 billion contract with UK engine manufacturer Rolls-Royce—will keep the ...

U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground testing this year as it moves toward flying the unique powerplant in 2027 in a ...

It's been six months already since American president Donald Trump announced the name of the country's (and the world's) first-ever sixth generation combat aircraft, and with everything going on in ...

United Aircraft has carried out water-ingestion tests on its initial import-substituted Yakovlev SJ-100, equipped with Aviadvigatel PD-8 powerplants. The aircraft, number 97023, carried out the runway ...

When plane spotters watch a Boeing 777X taxi past them, their attention often goes to its massive 64-meter wingspan and folding wingtips. But the true giant sits beneath those wings. In 2025, the ...

It's not every day that we get to talk at length about the achievements of a particular jet engine. Sure, we do mention them from time to time when discussing the aircraft they power, but that's about ...