The new hydrogen engine, while still in development, has thermal efficiencies above 60 percent. In comparison, diesel engines ...

Internal combustion engines built the modern world but they are major polluters, but this hydrogen engine prototype could ...

JCB is returning to Bonneville with a 350 MPH hydrogen-powered car, betting its clean-engine technology can reshape heavy ...

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, ...

Westport and Volvo are demonstrating a 500-hp truck with diesel-like efficiency — one that also offers what Westport says is ...

H2Boost is helping operators save fuel in the range of 8 to 20 per cent, by producing hydrogen generated on demand – without ...

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 ...

SwRI used a Cummins X15N as the base platform for its hydrogen engine. New, hydrogen-specific engine components are painted blue in order to be readily identified by viewers. More than 20 major ...

Each year, international shipping moves over 80% of global trade and emits around 1 billion tons of greenhouse gases. Heavy ...