Mobility's new Big Three: Tesla, Waymo and Uber

As the race toward autonomy unfolds, a new U.S. "Big Three" in mobility is emerging: Instead of GM, Ford and Chrysler, it's Waymo, Tesla and Uber. Why it matters: Automotive and tech giants, along with many well-funded startups, are vying for a slice of the self-driving future. The big picture: Autonomous driving technology is no longer science fiction. It's here.Robotaxis are operating in about a dozen cities — with tests underway in many more — and driverless semi trucks are hauling loads acro...