Toyota isn't ready to give up on internal combustion yet. The brand's hydrogen engine has been in development for a while, ...

Electric vehicles aren't the only option for greener transportation -- Hydrogen-powered engines are a thing and might wind up being more popular.

Yamaha is developing the hydrogen V8 engine, Roush has designed the fuel delivery system, and Regulator has adapted their 26’ hull to accommodate the unique powertrain.

Porsche virtually developed a 4.4-liter V8 with 590 horsepower that can help a large SUV lap the Nürburgring in eight minutes and 20 seconds ...

Hydrogen internal combustion is even seeing a little bit of a resurgence after a long hiatus from when BMW designed a hydrogen V12 and Mazda created multiple hydrogen rotary engines.

Arrington Performance has modified a 1964 Ford Falcon with a hydrogen-powered V8 engine that's cleaner and more powerful than the gasoline version.

Porsche Examines Hydrogen Engines, Reckons V8 Could Deliver 590 HP, Lap The Nurburgring In 8:20 Porsche figures that a hydrogen V8's exhaust would be roughly as clean as the ambient air ...

Saleen partners with Solution F to develop an eco-friendly twin-turbo V6 engine for future supercars. Experimental car based on Foenix H2 to showcase hydrogen combustion engine technology in ...

While other companies are researching hydrogen-fueled internal combustion engines for passenger vehicles, Porsche wants to approach the technology with more of a performance focus. Thus, it ...