Propulsion supplier Pratt & Whitney (P&W) has begun assembling a prototype engine that could eventually power the US military’s next-generation tactical aircraft. The RTX subsidiary is under contract ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

Pratt & Whitney shared a new video about the XA103 engine, with a computer-generated rendition of what could be an F-47-inspired design. Pratt & Whitney has shared on Feb. 18, 2026, a new video about ...

“It’s like a transforming engine — literally,” explained David Tweedie, GE Edison Works general manager for advanced combat engines, of the XA100 powerplant that is now in the running to power the U.S ...

March 3 (UPI) --In recent talks with Foreign Minister Cho Hyun, U.S. Under Secretary of Defense for Policy Elbridge Colby recently praised South Korea as a "model ally" for committing to increase ...

It will soon be a year since American president Donald Trump announced the official birth of the country’s and the world’s first-ever sixth-generation combat aircraft, the Boeing F-47, and not much ...

Adaptive cycle engines are specially designed to alternate between efficiency and raw power—extending an aircraft’s range without compromising on speed during engagements. The modern fighter jet is ...