Military engines often overlap with commercial engines, although they need to fill a much broader range of capabilities and ...

Jet engines have become bigger and bigger since they were first developed in the 1940s. Why do modern jets have such big ...

GE Aerospace is making gains with its GEnx high-bypass turbofan engine technology, winning new business and building up its presence with existing customers. In recent days the engine builder has ...

China has begun flight testing a high-bypass ratio turbofan that will greatly improve the performance of the Y-20 heavy airlifter and potentially power the C919 commercial aircraft. The engine is ...

A BR700-725 jet engine is seen at the assembly line of the Rolls-Royce Germany plant in Dahlewitz near Berlin, Germany, February 28, 2023. REUTERS/Nadja Wohlleben/File Photo Purchase Licensing Rights ...

At 4.3 feet (1.3 meters) long, it's a perfect fit for the average kitchen table. The small-scale jet engine is fully operational, and it is used by NASA to conduct research into new aviation tech.

The result is a low-drag engine being developed in partnership with Velontra and builds on a previous Venus Aerospace project. It has the high thrust and efficiency needed to power an aircraft to ...