The new Horse B20 is a 2.0-liter gas-powered turbo—one of the most common types of car engines these days—with a twist: It’s ...

There are people who will tell you that the roar of a V8 engine is one of the most beautiful sounds of all time — a point that's hard to argue with. The deep and thunderous growl of a powerful V8 ...

The vehicles we drive are powered by many engine types (and electric motors, of course) — but perhaps two of the most emotive forms of internal combustion engine are the V and flat configurations.

Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of each design. The “correct” answer is thus to combine both into a single ...

There's a lot to like about the boxer engine's clever, balanced design, so why haven't more automakers embraced it? These ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

Engineers at UC Davis have built a remarkable device that creates power at night by tapping into something we rarely think about: the vast cold of outer space. Using a special type of Stirling engine, ...