What do the Elio, Aptera, Toyota i-Road concept and the spectacularly awful Zap Xebra have in common? They -- and many more small-volume economical vehicles and concepts besides -- all use one fewer ...

Three wheeled automobiles have always been really interesting. They are not like cars or motorcycles but they take ideas from both. This is what makes them so fascinating today. A lot of people think ...

CAPE TOWN, South Africa — Englishman Ollie Jenks remembers when his friend first pitched the idea to him. “It was so ridiculous I couldn't say no,” Jenks said. The proposal by his Canadian buddy Seth ...