What makes a diesel engine different to a regular gas engine, and is one better than the other?

As the season-opener Australian Grand Prix gets underway on Sunday, here's a look at some of the most sweeping rule changes ...

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 ...

If you have a regional turboprop aircraft and wish that it was a bit more hybirdy, RTX may be able to accommodate you. The ...

A HOST of the world’s biggest car manufacturers have been forced to dial back their EV plans in recent months, with ...

Using several tubes of J-B Weld, a YouTuber made a working cylinder head that lasted over a minute on the lawnmower engine it ...

The Chrysler HEMI is as American as engines get, but the U.S. doesn't have a monopoly on the hemi. Automakers from other nations have built hemis too.

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

Dodge took a chance with the Charger Daytona EV. There was plenty of backlash from fans worried it meant the end of traditional muscle. Those worries were unfounded. Dodge ...

The BMW B58 engine stands out as the most tunable production engine, with its closed-deck block, forged internals, and ...