For heavy-duty vehicles like long-haul trucks, batteries often fall short. They take too long to charge and weigh too much.

An electric car isn’t the only passenger vehicle out there that generates zero tailpipe emissions. You’ve probably heard of fuel cell cars. They use hydrogen gas to make electricity to power a ...

A fuel cell stack, or bank, serves as the ‘engine,’ where many cells facilitate a simple chemical reaction between oxygen from the air and the pressurized hydrogen fuel stored onboard the vehicle.

It’s called a hydrogen fuel-cell vehicle, but unless you live in California, you may have never seen one on the road. You love badass cars. We love badass cars.

Toyota has long been a leader in advancing sustainable vehicle technologies. While many automakers have focused solely on ...

Honda Diagram hide caption. ... Jon Spallino and his family have been test-driving a prototype of a fuel-cell car that runs on hydrogen. Spallino says there's no sacrifice in handling, ...

We look at the chemistry of water-emitting fuel-cell electric cars (FCEVs) and how the tech might save motoring as we know it ...

Hydrogen fuel cell cars could one day challenge electric cars in the race for pollution-free roads — but only if more stations are built to fuel them. Honda, Toyota and Hyundai have leased a few ...

BMW and Toyota will collaborate on the powertrain for a BMW hydrogen fuel-cell vehicle coming in 2028. Whether it comes to the U.S. is an open question.

H2O may be a renewable energy source, but the current hydrogen used to power hydrogen fuel cell vehicles is a nonrenewable natural gas that actually creates enormous CO2 emissions. It's a catch 22 ...

Hydrogen fuel-cells are, fundamentally, electric cars – it’s just a question of how they store their energy onboard where they vary from pure EVs. Herein lie the advantages and disadvantages ...