If we asked you to think of a device that converts a chemical reaction into electricity, you’d probably say we were thinking of a battery. That’s true, but there is another device that does this that ...

Fuel cells are an efficient, clean alternative to traditional fossil-fuel-based energy systems. Solid oxide fuel cells (SOFCs) are especially ...

Ah, alternative fuels. Aren't they the best? It all started with a hybrid car, which led to plug-in hybrid electric vehicles (PHEVs), and now battery-electric vehicles (BEVs) are dominating the scene.

To paraphrase Mean Girls, "stop trying to make hydrogen happen." For some years now, detractors of battery electric vehicles have held up hydrogen as a clean fuel panacea. That sometimes refers to ...

Fuel injectors can get gummed up with dirt and fuel residue over time. Photo credit: David Traver Adolphus / Autoguide.com. Over time and miles, your car might start to slow down. It might not ...

Universal Hydrogen has run its hydrogen-fuel-cell propulsion system on hydrogen supplied from one of its proprietary storage tanks, a milestone the company says helps demonstrate the feasibility of ...