When you get around, it's usually on two or four wheels. But the inventors of these crazy vehicles decided to go a different route by using one or three wheels.

Locals weren't going crazy when they thought they heard the sounds of race cars coming from a long-abandoned tunnel under a nearby mountain in Pennsylvania.

Strong as steel, half the weight and running on very little gas, the plastic Urbee 2 hybrid vehicle is manufactured with a near-automated 3D printing process.

Renaud Marion is well established in the realm of realistic photo editing, splicing everything from architecture to wild animals into ordinary city street scenes.

Planned for a rural area outside Chengdu, 'Great City' will be entirely car-free, organized around central vertical housing with green spaces easily accessible.

Color-changing and glow-in-the-dark paint, mini windmill-powered lights, a lane that charges your car for you magnetically while you drive and more.

China's automotive industry has made great leaps forward but there's one game where Chinese carmakers are still playing catch-up... the name game.

Most recently seen in the Opening Ceremonies of London's 2012 Olympic Games, the iconic Mini boasts an impressive resume of memorable TV and film appearances.

From two-and-three-wheeled concept cars to real-life transformers for land, sea and air, the idea of all-terrain vehicle is starting to take on new meaning both on and off the ground.

Crosswalks, zebra crossings and other such pedestrian right-of-ways are as much a part of modern society as bar codes, and show just as much clever variation.