The US Air Force has awarded Boeing Defense Systems a task order valued at $2.04bn for the B-52 Commercial Engine Replacement ...

The new contract covers the Post-Critical Design Review phase of the B-52 Commercial Engine Replacement Program, which will ...

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 ...

Aviation giant Rolls-Royce says it has begun testing the AE 1107F engines that will power the MV-75 tiltrotor that's meant to ...

NASA Armstrong Flight Research Center advanced multi-mission flight research in 2025, including supersonic testing, ...

Specialists from the United Aircraft Corporation (UAC) and the United Engine Corporation (UEC), both part of Rostec, have ...

Russia has begun flight testing a new engine for its Su-57 fighter, aiming to improve performance, increase production, and ...

Rolls-Royce has begun testing its AE 1107 engine for prototypes of the US Army’s MV-75 Future Long-Range Assault Aircraft ...

Nov. 6 (UPI) --NASA engineers fired the engines on the X-59 research aircraft in advance of planned test flights to determine if the aircraft can reduce sonic booms and make supersonic flight over ...

The high-speed uncrewed test aircraft performed its first flight at Edwards AFB, just a year after the launch of the development. Hermeus, a U.S. company aiming to develop hypersonic aircraft quickly ...

Testing of the AE 1107F turboshaft engine is underway at Rolls-Royce’s Indianapolis facility, the company’s main US ...