Now, Toyota is patenting an improvement of its hydrogen-combustion engine. The tech reduces the amount of oil that can reach ...

With oil reserves projected to exhaust by 2040 and mounting climate concerns, the automotive industry faces an urgent need for alternative fuel sources. Companies like Toyota and Honda have championed ...

ALGONA, Iowa (AP) -- While much of the world fumes over escalating fuel prices, a small company in north central Iowa is quietly hoping to make gasoline obsolete as an engine fuel. Research at the ...

Volvo Trucks is developing trucks with internal combustion engines that run on hydrogen and plans a commercial launch toward the end of the decade. Trucks that run on green hydrogen provide a ...

Many truck and engine OEMs have publicly stated their commitment to move away from fossil fuels in the coming decades, but most have not committed to completely toss the engine to the curb. Volvo ...

Under the hood of the new “Ten-Oh” Japanese tugboat is the key is a novel marine engine system churning out more than 4,400 ...

A novel hydrogen combustion engine technology trial, led by EMEC at Kirkwall Airport in Orkney in the UK, was completed in ...

A rendering of Wärtsilä's 100% hydrogen-ready engine power plant. Photo by Wärtsilä. Wärtsilä has announced a 100% hydrogen-ready engine power plant, which the company says is the world’s first.

Hydrogen is one of the most abundant substances in the universe. It is also an incredibly powerful, energy dense fuel. A gallon of hydrogen contains three times the energy content as a gallon of ...

Purdue researchers demonstrate their method for producing hydrogen by adding water to an alloy of aluminum and gallium. The hydrogen could then be used to run an internal combustion engine. The ...

MAN Energy Solutions’ licensee, MITSUI E&S Co. Ltd., has announced that it has successfully tested a 50-bore MAN B&W two-stroke engine up to 100% load at its Tamano facility while running on hydrogen, ...

“We take seawater, split it using renewable electricity to make hydrogen gas, store it onboard as a molecular solid, then burn it in an engine instead of diesel, with no CO₂," said Professor Xinyan ...