The 1,170-degree exhaust from the New Hampshire Air National Guard KC-46A tanker’s engines blew a 25-foot wide crater in an ...

In a significant step toward closing the hypersonic technology gap with China, Venus Aerospace, a Houston-based startup, has completed the first US flight test of a Rotating Detonation Rocket Engine ...

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 ...

BAY ST. LOUIS, Miss. (AP) -- Rolls-Royce North America has broken ground on $50 million second jet engine test stand at the John C. Stennis Space Center in Hancock County, Miss. The ceremony was ...

What happens, for example, when a twin-engine jet aborts a landing attempt and then loses power in one engine? The other engine has to quickly increase its thrust. Technicians demonstrated that for us ...

North Korean leader Kim Jong Un personally observed a ground jet test of a newly upgraded high-thrust solid-fuel rocket engine using composite carbon fiber material, with thrust increased to 2,500 ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...

With their capability to fly higher, farther, and more efficiently, jet engines have transformed air travel since their introduction. From its origins in the 1930s, the jet engine was a substantial ...

India has been working on an indigenous jet engine for fighter aircraft since 1982. Four decades of effort and significant ...

Five years ago, in 2021, American space agency NASA announced it is working on yet another project that doesn’t involve, well, space: the Hybrid Thermally Efficient Core (HyTEC). Since then, NASA’s ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...