Green hydrogen in the U.S. faced early momentum, but rising costs, policy shifts, and revoked funding have led to delays and ...

Hyundai has deployed a fleet of heavy-duty fuel-cell trucks while Toyota plans to convert Class 8 heavy-duty trucks operating out of the Port of Long Beach to its latest generation of hydrogen power.

While most automakers are relying on battery-electric vehicles in their quest to reduce emissions to zero, a handful, particularly in Asia, see EVs that swap the battery (or aid a smaller one) ...

Hydrogen fueling infrastructure is at a standstill, but this company’s technology could be the solution that the industry desperately needs. Around two months ago, I wrapped up an article covering the ...

You've got your pick of alternative fuel sources these days, from hybrids to plug-ins to fully-electric vehicles. Solar power cars never really took off like we thought they would, but it's easier ...

A Michigan defense contractor has developed a mobile refueling system that generates hydrogen fuel from solar power and atmospheric moisture, enabling military drones to operate continuously for up to ...

(TestMiles) – Toyota teased an image of a covered RAV4-sized hydrogen vehicle during a press briefing, sparking speculation about a new fuel-cell SUV and deepening its collaboration with BMW. Toyota ...

The use of hydrogen as a fuel for passenger vehicles in the United States appears to have hit a dead end. Always a niche proposition limited almost exclusively to California, in recent years sales of ...

General Motors has officially ended development of its next-generation hydrogen fuel cell technology under its HYDROTEC brand, signaling a significant shift in strategy as the automaker doubles down ...

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 ...