He put together this animated infographic to explain, in the simplest terms possible, how an engine works. Are you completely clueless when it comes to that big lump of metal, fuel, oil ...

How Does an Engine Work? Before digging into this significant expense, it’s important to outline how an engine works. The engine is the heart of the car, truck, or SUV. The vehicle’s full function is ...

Ever wonder what's going on under the hood of your car? Designer Jacob O'Neil created this painstakingly detailed infographic to give us a better look at all the pistons and belts in action.

The regen system does not replace the traditional brakes but instead works as a crucial ... the saved energy gets the car going again and delays the restart of the gasoline engine—in some ...

Read more: Major Car Wheel Brands Ranked Worst To Best ... you've probably been engine braking without even realizing it.

I have already written about LiquidPiston and its XTS-210, but Avadi's idea is even more striking: it is a reciprocating engine that works as a rotary. Imagine an ICE with a single piston.