Results of a 20-year-old curiosity now form the basis of Tulum, a startup that has attracted significant investor attention.

The two-stroke gasoline engine was once a marvel of engineering, offering up huge doses of power in small and lightweight ...

Hydrogen Gas Injector Market Trends, Forecasts and Strategic Insights 2025–2034Luton, Bedfordshire, United Kingdom, June 12, 2025 (GLOBE NEWSWIRE) -- Market Overview The global hydrogen gas ...

It’s also the least energy-dense form of hydrogen fuel—liquid hydrogen is 1.7 times denser than gaseous hydrogen, allowing for longer vehicle range (though neither is as energy-dense as gasoline).

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 ...

They adjusted parts like the cylinder heads, fuel lines and injectors to work with hydrogen’s unique properties. But most of the engine is still the same as the gasoline version.

The engine's performance and durability were significantly improved with the help of PHINIA's hydrogen fuel injection technology, Johnson Matthey's after-treatment catalyst and advanced metals ...

Hydrogen and bioethanol are two of the fuels that Toyota plans to burn in its new internal combustion engine type, which has been described as “an engine reborn.” The engines will be flexible in that ...

The Le Mans racecar featured a 3.0-liter bi-turbo hydrogen engine that produced an output of 563 horsepower and 479 ...

MAN Energy Solutions selected its existing high-speed MAN 175D engine as the basis for the methanol dual-fuel version, a strong choice considering the unit’s popularity among small and large-scale ...

It requires specialized equipment and engines to make, store, and use. Liquid hydrogen requires even more specialized equipment, as it must be kept at or below -423 ºF (-253 ºC) to remain liquid.