Rolls-Royce is developing a hybrid jet engine designed to reduce flight emissions by roughly 30%, a target that places the British manufacturer squarely in a high-stakes race among engine makers to ...

Rolls-Royce and the U.S. Air Force validated the F130’s ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

Rolls-Royce said on Feb. 24 that it has completed altitude and operability testing for the company’s F130 engine as part of the U.S. Air Force’s Commercial Engine Replacement Program (CERP) ...

Rolls-Royce completed altitude and operability testing on its F130 engine, a milestone on the path to modernisation of the B-52J programme. (Rolls-Royce) Rolls-Royce announced in February that it ...

Pictured is a Bell photo of the company’s V-280 Valor, the basis for the Army’s future MV-75.Rolls-Royce‘s testing of the AE 1107F engine for the U.S. Army MV-75 Future Long Range Assault Aircraft ...

Following a short but fierce battle with competitor Sikorsky, aircraft maker Bell Textron won back in 2022 the U.S. Army contract to design the replacement for the aging UH-60 Black Hawk. The result ...

The aircraft was used to test turbofans on flights out of Tucson in Arizona.

Rolls-Royce intends to begin further ground runs of its original UltraFan demonstrator early next year as it looks to build on initial test activity that concluded in 2023. Rolls-Royce intends to ...

Rolls-Royce Holdings Plc reiterated its full-year profit guidance as strong demand for jet engines bolsters the British manufacturer’s order book. Demand has benefited from strong orders, particularly ...