Boeing engine chevrons are an iconic solution to an outdated problem.

GE Aerospace is building the world's largest jet engine for Boeing's new 777X, and it's using a giant 747 to test it. We toured the unique plane.

See how a homemade jet engine completely transformed an ordinary backyard swing into an unforgettable engineering experiment. Follow the build, testing, and surprising results of this unique DIY ...

Hypersonic developer Hermeus has begun testing a proprietary pre-cooler technology that will allow a standard Pratt & Whitney F100 jet engine to operate at higher speeds and with greater efficiency.

Astro Mechanica’s ground demonstrator, based on a GE CT7 turboshaft, drives a generator powering two propulsors. Credit: Astro Mechanica U.S. startup Astro Mechanica plans to take its hybrid-electric ...

The U.S. Air Force has just selected the F143 turbofan as a second-source engine ...

GE Aerospace unveiled its Boeing 747 “flying laboratory” in July, a vital platform for testing the engines destined for Boeing’s upcoming 777X model. Carl Court/Getty Images GE Aerospace, a ...

GOYANG, South Korea — South Korea has set out on a long journey to develop its own jet fighter aircraft engines. Geuntaek Lee, manager of the advanced aero engines business team at South Korean ...

There’s a building in Roswell that looks like any other brick warehouse, except for two things: It features a couple of metal cooling towers that don’t match the rest of the building, and there’s an ...

The Divyastra Mk3 is powered by a turbojet engineered entirely by Indian propulsion technology company DG Propulsion ...