Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv ...

The internal combustion engine, for all its mechanical sophistication, still runs on a 19th-century mechanical idea: pistons ...

Mazda has historically insisted on building its own engines in-house, starting at its Hiroshima plants in Japan and later expanding production to regional facilities in China, Mexico, and Thailand to ...