The US Air Force’s B-52J engine replacement has cleared design review, moving the bomber closer to modification and flight ...

TOKYO -- A Japanese research team has conducted the country's first successful combustion test of a ramjet engine for an ...

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, ...

The Critical Design Review of the CERP program paves the way for the modification of two B-52 bombers with the new engines, ...

AURORA, Colorado—Test engines meant to keep the B-52 Stratofortress in the skies through the bomber’s 100th birthday are expected to be delivered in 2027 after recent key performance evaluations, ...

The Air Force’s program to replace the B-52H Stratofortress’s 1960s-era engines cleared its critical design review, the ...

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) ...

Pratt & Whitney, a subsidiary of RTX, has completed a fully digital assembly-readiness review ...

Safran Aircraft Engines is ramping up system-level testing for a future open-fan engine as it builds towards full-scale ground tests next year of the front module – including the 4m (13ft)-diameter ...

A major testing “milestone” using hydrogen as an aviation fuel has been claimed by easyJet and aircraft engine manufacturer Rolls-Royce. The companies tested a modified aircraft engine reaching full ...

It's been more than a decade now since American aviation behemoth Boeing started working on the 777x, and the pieces are finally starting to fall into place. After a number of delays and missed ...