Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

MAHLE said that the results demonstrate that hydrogen combustion engines offer a practical, fast-to-market pathway toward zero-carbon heavy-duty transportation.

Volvo said the hydrogen-powered trucks deliver higher energy efficiency, lower fuel consumption, and increased engine power ...

Mazda patents a complex 6-stroke engine that generates hydrogen from gasoline, offering zero emissions and daily operation ...

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

Rolls-Royce and easyJet have completed ground testing of a modified Pearl 15 engine running on 100% hydrogen at full takeoff ...

SwRI has a multidisciplinary team dedicated to Hydrogen Energy Research initiatives to deploy decarbonization technologies across a broad spectrum of industries. In 2022, SwRI began modifying a ...

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, ...

EVERETT, Wash. — A new motor recently seen in action at Paine Field in Everett could move the airliners of the future. What’s different is what makes the propellers turn...a hydrogen-electric ...

CHICAGO, Dec. 13, 2021 /PRNewswire/ -- United today became the largest airline to invest in zero-emission, hydrogen-electric engines for regional aircraft, the latest move toward achieving its goal to ...

American Airlines is buying new engines from a California aircraft developer that the airline says will help cut down on emissions. The Fort Worth-based airline signed a purchase agreement with ...