The late-model horsepower wars are full tilt, with manufacturers trying to one up each other and create a car that truly stands out in the horsepower arena. What was once considered to be an exotic ...

Diesel engines are a rarity in aviation history, but they've carved out an interesting niche. While most aircraft rely on gasoline-powered piston engines or jet turbines, diesel has offered some ...

The new S-Class features many changes, one of which, taking place under the hood, brings better performance with it.

For most people, diesel engines equate to either pickup trucks or semis traversing freeways. However, what many of us do not know is that diesel engines can be used in aircraft, too. You would not ...