Although the GE9X has lower certified thrust than the GE90, it is optimized for cruise, delivering steadier, quieter, and ...

The J58 engine was more than propulsion, it was a revolution. Capable of operating as both turbojet and ramjet, it delivered ...

ProEnergy offers two-turbine power blocks built around a standard setup. Each block includes gas turbines, generators, and a ...

In comparing the GE9X and Trent XWB, it becomes clear that while both engines share common goals of efficiency, reliability, ...

Jet engines have some of the highest entry barriers of any industry, since there are only 3.5 big engine primes. Yet four new entrants are developing their first products, and their success or failure ...

Autonomy start-up Shield AI has expanded into jet-powered aircraft with the X-BAT, a vertical take-off and landing fighter ...

AI-driven datacenter energy needs are causing a shortage of gas turbines to power generators, with some operators reportedly ...

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 ...

Jet-engine maker Pratt & Whitney's sales growth reflected increased business from military and commercial customers.