A Learner's Permit for Self-Driving Gars AUTONOMOUS VEHICLES ARE A REALITY, AND STATE REGULATORS ARE RACING TO KEEP PACE

摘要

Until recently any would-be innovator with a driver's license and some verve could cruise down California's streets and highways in a self-driving car. But in September a new state law took effect that requires anyone experimenting with the futuristic system on public roads to get a permit. It's the latest step by regulators to catch up to an emerging technology that is determined to put the status quo in the rearview mirror.