Initiative highlights the essential role of engine technology in America's past, present, and future.Frederick, Md., July 07, ...

The rise to power of electrified powertrains had some believe, for a short while, that internal combustion engines (ICE) were done. To some extent, meaning the medium-term evolution of the automotive ...

For the entire existence of motor racing, Formula 1 has been at its most innovative. Annually, novel technologies and ...

Illustration: Kelsea Petersen / The Athletic; Takashi Ayoma / Getty, Antonio Calanni / AP Formula 1’s car design revolution for 2026 is the biggest in a generation. Not only are the chassis designs ...

Imagine filling up your car with fuel that costs less than petrol or diesel but is sustainably produced and takes the same time, avoiding the delays of electric vehicle charging. It sounds like a ...

Hydrogen-enriched fuel technologies encompass the addition of hydrogen or hydrogen-based gases into the intake or direct injection systems of spark ignition and compression ignition engines to enhance ...

Reports of the death of the internal combustion engine have been exaggerated. Electric vehicles were once poised to diminish the ubiquity of traditional engines, but automakers are booking huge losses ...

Drivers shopping for a 2026 model-year car will find it harder than ever to buy one with a traditional metal key. Federal ...

There was a time, not long ago, when we all believed there would soon be a moment when internal combustion engines would be completely replaced by electric drives of one nature or another. In the ...

Combustion efficiency in internal combustion engines refers to the proportion of chemical energy in the fuel that is converted into useful mechanical work. Attaining high combustion efficiency is ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...

Formula 1’s new generation of power unit regulations was supposed to be a strong show of where the auto industry was headed. Now, just a few years after the regulations were codified and just a ...