While Tesla Motors has been in the news recently for self-driving Autopilot hijinks for all the wrong reasons, Google is chalking up another positive aspect of its fully autonomous driving fleet. Google’s self-driving vehicles have racked up over 1.7 million miles in fully autonomous mode (mostly in California) and in the process have learned

Source: Hot Hardware – Google Self-Driving Cars Now Recognize Cyclists’ Hand Signals, Bird Flipping Optional