GE Aerospace and Kratos have successfully completed high-altitude tests of their GEK800 turbofan, designed to power low-cost ...

A new jet engine design may mean that future flights will require no fuel, reducing costs and helping the environment. It ...

Lockheed’s engineers built the J58 engine to do the impossible, operate as both a jet and a ramjet. At Mach 3 and 85,000 feet ...

The Lotus UAS design in some ways resembles features of the newly revealed Lockheed Martin Project Vectis, with a long, slender fuselage positioned forward of the leading edges of the wings, capped by ...

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 ...

While the World War II era was the first time we saw fighter jet engines take to the sky, there were some earlier operational prototypes. Anselm Franz, an Austrian engineer, designed and fitted one of ...

A shortage of Pratt & Whitney GTF engines has put a premium on them, so a company that owns Airbuses can make more money ...

Area 51 just got a little more mysterious. The US Air Force’s top-secret Boeing 737-200 aircraft, also known as the RAT55 jet, was spotted soaring over Nevada’s Groom Lake facility, confirming ...