SINGAPORE—China conducted the first flight of a domestically developed 3D-printed turbojet engine in November 2025, marking a ...

Ukraine said the "Geran-5" bears similarities to Iran's Karrar attack drone, and uses a more powerful engine than Russia's ...

U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground testing this year as it moves toward flying the unique powerplant in 2027 in a ...

The U.S. Air Force has awarded California-based maintenance, repair and overhaul company Aero Turbine a contract modification valued at $228.5 million for the continued management of its J85 small ...

In 1939, the first jet-powered aircraft, the Heinkel He 178, took to the skies, switching things up by using its own expelled exhaust gases to create thrust. In 1941, the first turbojet flew in the ...

History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

Two of the largest engine manufacturers today are Pratt & Whitney and CFM International. Both companies compete in the single ...