The F-47 is not just a new fighter, it is powered by an adaptive cycle engine that rewrites the rules of jet propulsion. This breakdown explains how a shape-shifting engine delivers Mach 2 speed, ...

The GE9X, when it enters service with the Boeing 777X, will be the largest jet engine in history. It will be the latest in a line of big twin-aisle engines that have steadily made long-haul flying ...