Cars have had smart keys for quite a while now, and they have almost entirely phased out regular keys. What are smart keys, ...

What does smart car actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

You're probably thinking this sounds insane. A really tiny three-cylinder engine and engineering from Mercedes in the 2000s? Believe it or not, the Smart Fortwo's powertrains can take a beating.

Mercedes-Benz is guilty of the same thing, with its vast F105 Concept it showed a few years ago. Sleek, spacious and lounge-like, it’s one idea for a self-driving future. But its tiny Smart ...

The little Smart Fortwo is an awesome platform to build almost any car you want. You can build them to off-road like I do or drop a Suzuki Hayabusa motorcycle engine in back for side-splitting ...

The Smart car, introduced into the U.S. about the time that gasoline prices were hitting record highs, won't be sold in the U.S. and Canada after the 2017 model year. But fear not, microcar fans.

Meanwhile, the engine, ... Established in '77, Brabus ventured into Smart cars shortly after they were introduced. Since then, they've set the standard for aftermarket microcars, ...