Just hours after launching, a self-driving bus collided with a car in Las Vegas.
원문출처 : http://www.cnn.com/videos/cnnmoney/2017/11/09/driverless-shuttle-accident-las-vegas-orig.cnn
원문출처 : http://www.cnn.com/videos/cnnmoney/2017/11/09/driverless-shuttle-accident-las-vegas-orig.cnn