Ahead of its time in performance and design, the Lockheed AH-56 seemed like a promising attack helicopter for the United ...

The R88 features a 275-cubic-foot cabin designed to accommodate up to eight passengers or 1,800 pounds of payload with full fuel ... a 300-shp Rolls-Royce turboshaft engine.

Despite delaying service entry by up to 10 years, Airbus is still pressing ahead with its ZEROe hydrogen aircraft programme ...

Fuel Tech’s ULTRA process provides for the safe and cost-effective on-site conversion of urea to ammonia for use as a reagent where SCR is used to reduce nitrogen oxide (NOx), eliminating the hazards ...

Powered by a supercharged and fuel-injected 500-cubic-inch V8 engine that produces a massive 8,000 lb-ft of torque, it is enough force to deform and compress the radius of its 36-inch tall ...

LONDON—Hill Helicopters is on track to fire up its internally developed GT50 turboshaft engine for its HX/HC50 family of single-engine light helicopters this summer, company founder Jason Hill ...

The world’s first oblique detonation engine (ODE) powered by standard aviation ... achieved sustained oblique detonation waves using RP-3 jet fuel, a common commercial kerosene.

The world’s first oblique detonation engine (ODE) powered by standard aviation kerosene has been successfully tested by Chinese scientists, marking a potential game-changer in hypersonic ...

Using Solar Stik, Johnson said, the formation was able to stop running their generators around the clock. Instead, they ran ...

Chris-Marine has announced the launch of the VPU 1600, a fuel injector test unit for 4-stroke engines. Produced at its facility in Brøndby, Denmark, Chris-Marine says the ‘versatile, high-performing’ ...