Will self-driving cars have to pass road tests?

The autonomous cars of the future may need to pass driver's license tests before they hit the road, according to researchers.
  • Consumer Electronics
San Francisco journalist Bill Snyder writes frequently about business and technology. His work appears regularly in CIO.com and the publications of Stanford's Graduate School of Business and the Haas School of Business at the University of California at Berkeley. He welcomes your comments and suggestions.