Googles self driving car involved in 11 accidents

Daimler Trucks this week unveiled what it said is the world's first licensed 18-wheel semi-tractor trailer that can drive itself.

Daimler unveiled the new 18-wheeler yesterday during a ceremony at the Hoover Dam.

The Freightliner Inspiration Truck, a concept truck, underwent extensive testing, Daimler said, before the Nevada Department of Motor Vehicles granted it a license to operate on public roads in the state. This past year, the truck was driven more than 10,000 miles during a test in Germany.