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 ...

Researchers from Skoltech have published a paper in the journal Physica D: Nonlinear Phenomena presenting an analysis of steady propagating combustion waves—from slow flames to supersonic detonation ...

A new hybrid engine concept developed by Horse Powertrain, powered by 100 percent renewable ...

Horse Powertrain's H12 Concept hybrid engine delivers 44.2% thermal efficiency running on 100% renewable gas, cutting fuel ...

His influence can be felt in every form of motorsport today,” Car and Driver magazine wrote of the man who powered some of the fastest cars of his era with his innovative engine camshafts.

Here’s the inside story on the acceleration, braking, and handling performance of the granddaddy Corvette, the all-wheel-drive ZR1X.