The Pratt And Whitney F135 engine powers the F-35 Lightning II and produces over 40,000 pounds of thrust, making it one of the most powerful fighter jet engines ever built. Its design combines extreme ...

As of January, the B-52 Commercial Engine Replacement Program has moved into hardware production. Two airframes are now being modified for flight testing with Rolls-Royce F130 engines, ensuring this ...

Before nearly every jet departure, there is a brief pause on the runway where the engines increase in power while the aircraft remains stationary. To an observer, it may look like a moment of ...

Honeywell Aerospace has revealed its HON6000 high-performance turbofan engine, which is primarily designed to ...

You could call it a temple of thrust -- a building designed to handle the massive thrust these engines can kick up. Walls 3 feet thick and giant doors weighing hundreds of thousands of pounds enclose ...

It's not every day that we get to talk at length about the achievements of a particular jet engine. Sure, we do mention them from time to time when discussing the aircraft they power, but that's about ...

Producers of military jet engines are rolling out new lines of small turbofans, eyeing an expected boom in demand for uncrewed fighter aircraft. US propulsion suppliers Pratt & Whitney (P&W), GE ...

GE Aerospace and Kratos have concluded high-altitude testing of a small jet engine intended to power uncrewed fighter aircraft. The pair, which announced their intent to jointly develop the GEK800 ...

The transition from the GE90 to the GE9X marks the end of the brute force era of engine design.

Public financing is being sought for developing a scaled version of the UltraFan geared turbofan propulsion system, under consideration to help Rolls-Royce return to the ...

In 1999, Boeing and GE Aerospace made a landmark deal that would exclusively see the Boeing 777-300ER powered by the GE90 engine. GE secured this historic partnership agreement through a combination ...