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 ...

You've heard the narrative: the era of internal combustion is on its way out, set to be replaced by cars with batteries and maybe, someday, hydrogen fuel cells. But the market isn’t moving in a ...

Converting the ignition of a fuel-air mixture into usable mechanical energy lies at the core of a dizzying number of internal combustion engines developed over the course of more than century.