Bell and Boeing announced this week they are nearing the completion of the final CV-22 Osprey tiltrotor for the U.S. Air Force (USAF).

Another factor is the new ear cushion design, which is at once lower profile (which helps to ... The roar of a turboprop airplane engine was reduced to a whisper; Manhattan’s signature mix ...

In an age of fifth-generation fighters, stealth drones, and hypersonic weapons, the continued relevance of a 1950s-era bomber ...

UK trade deal, Rolls-Royce engines will be exempt from the baseline tariff of 10% originally imposed on the UK.

The military systems integrator says it is in discussions with three potential export customers for its armed variant of the ...

“It would be really nice to not have our own engine on this tiny ... economics and military affairs.View full Profile ...

Developed from the Republic F-84F Thunderstreak, instead of using the conventional jet engine, the XF-84H derived its power from an Allison XT40-A-1 turboprop engine assembly that consisted of two ...

"When we learned that a vital component of our aircraft — the Canadian-made turboprop engine used in our top models — was facing a tariff, the consequences were going to be immediate and real ...

If you see large military planes flying low over Angeles National Forest and dropping water north of Los Angeles this week, here's why.