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 ...

Rolls-Royce is retiring its Boeing 747-200 "Flying Test Bed" (FTB), registered N787RR, after 20 years of service since 2005. The uniquely modified aircraft, capable of flying with five engines, was ...

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 ...

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 ...

GE Aerospace and Kratos Defense & Security Solutions have begun altitude testing for their new low-cost GEK800 turbofan engine, designed to power cruise missiles and unmanned platforms in the ...

Port San Antonio is among the sites where Boeing Defense Systems will work on the $2.04 billion B-52 Commercial Engine ...

Producers of military jet engines are rolling out new lines of small turbofans, eyeing an expected boom in demand for uncrewed fighter aircraft. US propulsion suppliers Pratt & Whitney (P&W), GE ...

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 ...