PHINIA INC. (NYSE: PHIN), a global leader in premium fuel systems, electrical systems and aftermarket solutions, today announced its participation in ACT Expo 2026, taking place May 4-7 at the Las ...

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

Several of the world's largest truck makers are switching away from diesel. The replacement comes in two forms, and the race ...

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

Researchers in Germany have recently unveiled a hydrogen-powered engine that could challenge diesel in ...

Suzuki Swift Hydrogen prototype has been showcased at 2026 Vienna Motor Symposium, with both lean and Lambda=1 combustion ...

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, ...

With the rise of stricter emission laws, engine manufacturers have no choice but to look into alternate energy sources to run their vehicles. Cummins is reinventing the combustion engine but this time ...

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

For over a decade, the global automotive industry had committed to and invested in the battery electric vehicle concept. That ...

Hydrogen combustion engines lean on existing internal-combustion technology, but they still require some technical tweaks for maximum efficiency. Engine maker Cummins recently unveiled a turbocharger ...

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