Toyota to build prototype city of the future in Japan

LAS VEGAS (Reuters) - Toyota Motor Corp said on Monday it plans to build a prototype "city of the future" at the base of Japan's Mt. Fuji, powered by hydrogen fuel cells and functioning as a laboratory for autonomous cars, "smart homes," artificial intelligence and other technologies.Toyota unveiled the plan at CES, the big technology industry show. The development, to be built at the site of a closed factory, will be called "Woven City" - a reference to Toyota's start as a loom manufacturing..