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 ...

Two hydrogen combustion engines for construction and agricultural machinery are intended to accelerate a high-speed vehicle ...

The JCB Hydromax was unveiled at the company's global headquarters on Tuesday evening JCB has announced an attempt to set a ...

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

JCB – not exactly the byword for high performance, is it?Yet, 20 years ago, the British construction and agricultural ...

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

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 ...

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

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 ...

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