How Driverless Cars May Interact With People
 By JOHN MARKOFF

 A start-up in California is studying how self-driving vehicles will communicate with the world around them, as well as with their passengers.

 Published: August 30, 2016 at 06:00PM

 via NYT Technology http://www.nytimes.com/2016/08/31/technology/how-driverless-cars-may-interact-with-people.html?partner=IFTTT