Add Yahoo as a preferred source to see more of our stories on Google. The two proposed adaptive engines that might one day power the Next Generation Air Dominance fighter have passed an important ...

The U.S. Air Force said that wind tunnel testing that finished in early June validated inlet redesign of the Rolls-Royce F130 engine for the U.S. Air Force’s Commercial Engine Replacement Program ...

Beehive Industries, a propulsion startup firm, said on Sept. 22 it’s ramping up testing of its Frenzy line of additively-manufactured engines, with plans to conduct altitude testing of a 200-pound ...

DENVER--(BUSINESS WIRE)--Beehive Industries, an American manufacturer of advanced propulsion systems for uncrewed aerial defense applications, announced today significant strides in the development ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area facility and final assembly at the Stennis Space Center. NASA certified ...

Showing how far AI engineering has come, a new aerospike engine burning oxygen and kerosene capable of 1,100 lb (5,000 N) of thrust has successfully been hot-fired for 11 seconds. It was designed from ...

Britain's Ministry of Defence, with the help of the United States, has achieved what is being billed as a major hypersonic propulsion test of a new engine design that could power a cutting-edge ...

While the FIA has signed off on Mercedes’ 2026 engine, rival teams aren’t happy with how the private test was handled at their factory. The debate around Mercedes’ 2026 engine, built for themselves ...

Bentley restores WWII-era test beds at Crewe for its 80th anniversary, honoring its engineering history & wartime ...

SLS (Space Launch System) uses a 50 year old rocket engine design that now costs $145 million each (not including labor and testing) which is over 300 times more expensive than the more powerful ...

Ursa Major, America’s leading privately funded company focused solely on rocket propulsion, today announced a milestone in the development of its redesigned “Ripley” rocket engine: successful hotfire ...