Nothing says "to serve and protect" like a cop riding piggyback on R2-D2. T3 Motion has developed a three-wheeled competitor to the Segway, which it's currently marketing to law-enforcement ...

Toyota's three-wheeled i-Road, first launched at the Geneva Motor Show in 2013, is now undergoing a car sharing system trail run in Grenoble, France. The i-Road combines the handling of a ...