Could Toyota's hydrogen engine save combustion by converting engines? Toyota has developed a hydrogen combustion engine with nearly negligible harmful emissions. The project involved a Toyota Corolla ...

Way back in 1807, Francois Isaac de Rivaz used a hydrogen-filled ballon to drive an engine he developed to propel an experimental vehicle — more than 50 years before the first gasoline-powered engine ...

Yamaha's H2 Buddy Porter scooter concept could revolutionize urban delivery with hydrogen power, but challenges remain.

Some would consider a hydrogen-powered Ferrari a sacrilegious concept. Merely uttering the words sends a chill down the spine of the Ferrari faithful. While the rest of the automotive world focuses on ...

Stellantis was all set to start making hydrogen-powered commercial vans this year. No longer: The company has announced that it will discontinue not just the vans, but hydrogen development altogether.

China’s new energy vehicles scene just got a turbo boost. The Ministry of Industry and Information Technology (MIIT) is ...

Stellantis’ discontinuation of its hydrogen fuel cell technology development program doesn’t mean the company is going all-in on EVs just yet. Stellantis has announced the discontinuation of its ...

In terms of performance, early tests confirm that hydrogen internal combustion engine performance is very similar to a natural gas truck engine. SwRI worked with Bosch on a new ignition system, as ...

Toyota is still a believer in hydrogen fuel but nobody else seems to be. That hasn't stopped them from releasing the Mirai again in 2026.

Hydrogen combustion engines won't exist in the fuel cell & EV future. On the surface, hydrogen combustion engines seem like ...

The once highly-promising hydrogen-powered car technology now appears to be faltering as it lags behind other new energy ...