Hydrogen has caused some memorable accidents throughout recent history, so what’s Porsche doing to make it less volatile?

It started in 2023. General Motors (GM) announced that it was investing nearly $900 million in the development of the next-generation small-block V8 engine to power its large pickup and SUV models, ...

The General Motors LT1 engines might be long-running, but the mills it has adorned are quite different. So which LT1 is which, and what are the differences?

Engine development has taken thousands of small steps from the 1850s single-cylinder engine used by Carl Benz in the Patent Motorwagen to the 1,600-hp W16 in the Bugatti Chiron Super Sport. V8 engines ...

A cold snap is bringing extreme temperature drops in large portions of the country, which means wide swaths of the U.S. are now facing frigid, sub-zero temperatures. Naturally, these conditions can ...

Legislation that would amend federal law to block attempts to eliminate the sale of vehicles with internal combustion engines cleared its first hurdle last week, as it passed the House Committee on ...

Turbulent jet ignition from racing helps Jeep's new 2.0L engine deliver 324 HP with improved efficiency in the Grand Cherokee ...