The Pentagon’s interest in a hydrogen-powered drone is not a niche science project. It is a response to a battlefield where ...

The Raybird unmanned aerial vehicle developed by the Ukrainian company Skyeton and equipped with a hydrogen-powered electric ...

Ukraine's new reconnaissance drone uses hydrogen fuel cells to fly 12 hours with a "negligible heat signature." ...

Developments by the automotive, motorcycle, and trucking industries might just save your V-8s and more. Tesla Semi updates and autonomous trucks might have garnered headlines at this year’s Advanced ...

Ukraine has, for the first time, sent into combat a hybrid drone powered by hydrogen fuel. According to the builder Skyeton, ...

ANAHEIM, Calif. — Manufacturers said hydrogen internal combustion engines and hydrogen fuel cell technology both have a role to play in the alternative-fuels market, and commonalities among hydrogen, ...

Some disagree, but there are signs that indicate a heightened interest among aviation's major players in hydrogen propulsion as a real, available solution for green commercial flying. As big names ...

However, hydrogen hasn’t yet caught on as a large-scale solution largely due to funding, even though even the US Department ...

Johnson Matthey has opened a US$3.1m hydrogen internal combustion engine facility in Gothenburg to test emission control ...

Stellantis has announced the discontinuation of its hydrogen fuel cell technology development program, leaving more room for its $6 billion bet on an alternative-powered engine to come to fruition.

Hydrogen-powered airplanes, touted by some as a way to slash carbon emissions from flying, are unlikely to prove a viable ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. BRUSSELS, BELGIUM - JANUARY 13: Toyota Mirai hydrogen fuel cell ...