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Fusion drive space engine ready for flight

"We are thrilled at the results of our initial testing on an idea that our team has been exploring for some time"

NASA completes record sustained burn of revolutionary rocket engine

To squeeze a bit more performance out of rocket engines, NASA is looking at a fundamentally different design with the RDRE

Water-injected 2.0-liter turbo-four hydrogen engine spits out 410 hp

Hydrogen combustion engines have slowly been entering the serious phase of discussion

GAC China says it’s building “world first” ammonia engine for cars

Ammonia (NH3) carries hydrogen better than hydrogen carries hydrogen, in some regards

“Inside-out Wankel” rotary engine delivers 5X the power of a diesel

LiquidPiston says its new XTS-210 solves the efficiency, lubrication and fuel type issues of Wankel rotary engines

Plane’s engine erupts in flames with more than 300 people onboard as tyres explode on takeoff

There is suspicion that Russian airlines are cutting corners on safety

How the biggest ever jet engine built by Rolls-Royce is paving the way for an era of low-cost green flying

As Boeing ditches the Jumbo Jet for lack of interest, Rolls-Royce is hoping UltraFan, unveiled on Monday, will help it to solve the problem of green air travel

World’s 1st hydrogen-powered jet engine seeks turning point for aviation industry

A second round of tests on the engine is currently being planned

Retrofit system converts existing diesel engines to run on 90% hydrogen

The retrofit system keeps the diesel injection system, but adds hydrogen injection directly to the cylinder

Supersonic jet startup Boom’s future is in doubt after every major jet-engine maker refuses to help

Boom Supersonic may be forced to make its own engine for its ultra-fast Overture jet

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