A noisy debate about the world's fastest and most popular motorsport.
Mercedes-Benz says the company will bring a fuel-cell hatchback to buyers in the US and Europe by early next year. But will there be enough filling stations to support it?
Aston Martin's Rapide S is the first hydrogen-powered car to race in an event sanctioned by the FIA.
Driver-helping technology reigns supreme on 2019 models.
To create a truly clean alternative fuel, scientists are looking towards creating an artificial version of photosynthesis
First look at the guts of GM's fuel cell Autonomy car
iCar may arrive by 2019
One of four new ideas transforming your ride
Why the German automaker plans to continue development on its hydrogen fuel cell prototypes
Nine myths and misconceptions, and the truth about why hydrogen-powered cars arenâ€™t just around the corner
Riding in cars with computers.
Cars that think for us! Cars that change shape at will! Cars that scream along underground at twice the speed of sound! Itâ€™s a cinch to predict the future of the automobile. But how do we get there?
A hydrogen-powered two-seater unveiled in London this week can seat two, turn in the equivalent of 300 MPG and hit a top speed of 50 mph. Plus, its blueprints are open source. Take that, auto industry
PopSci goes pedal-to-the-carbon-fiber in Honda's next-gen prototype fuel cell car after a rare one-on-one interview with Honda's president and CEO Takeo Fukui
Toyota's hydrogen fuel cell vehicle has an easy, comfortable driving demeanor that belies its amazing complexity underneath.
The hydrogen-powered car hits streets this fall
Mopar's crammed lots of power into this crate beast.
The car TV star surpasses BMW to set a new hydrogen-car speed record in a vintage streamliner with a funny name.
They're the Best of What's New.
If a new hydrogen fuel cell idea takes off, you might be pumping your SUV full of sugar water.
The world's first limited-production fuel cell car just wants to blend in.
One of the greatest car races in the world is also a showcase for innovative engineering.