The world of automobiles is vast and diverse, with innovations that have occasionally challenged traditional concepts of vehicle design. Among these innovations are three-wheeled cars, which have ...

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 ...

Nearly two decades in the making, the otherworldly three-wheel Aptera is headed to production this year as a $40,000, 400-mile EV that can capture up to 40 miles worth of free solar energy every day.

It drives like a car, but thrills like a motorcycle. It also looks like nothing else on the road. I clearly remember the first time I saw a Polaris Slingshot in the wild. It was 2016, right after the ...