Cummins is making a hydrogen fuel cell airplane engine, being used in the concept HY4. It offers a unique alternative to ...

Hydrogen's main selling point is that it's faster to fill a tank with the stuff than it is to recharge a lithium-ion battery.

Stellantis pulls the plug on hydrogen fuel cell development, raising questions about the future of this alternative power ...

The automotive world is on the brink of a remarkable transformation, with BMW taking a bold step into the hydrogen-powered future. The German luxury marque has made a significant announcement: it will ...

Electric vehicles may be the biggest topic in alternative fuels, but they're not alone: Hydrogen-powered engines have existed for decades and are still around.

ZeroAvia has received nine new patents this year, with many critical to scaling hydrogen-electric engines for regional ...

The company has now been granted a total of 45 patents related to hydrogen and electric aviation systems, with almost 250 ...

Airbus has achieved power-on for its first hydrogen fuel-cell engine, as it progresses towards A380 test flights of the propulsion system in two years’ time. The airframer says its experimental ...

The brand-new platinum-catalysed hydrogen fuel cell system that has just been released for passenger cars reveals that fuel cells can be as cheap to manufacture as internal combustion engines ...

As opposed to internal combustion, hydrogen fuel cells produce electricity through a chemical process. This means that fuel cells also need a battery and electric motor, similar to a hybrid vehicle.

Bosch demonstrated its hydrogen fuel-cell engine in a Nikola Tre at CES 2024 and unveiled its plan for the production of a hydrogen engine later this year for heavy-duty trucks.