'Ghost drivers' are testing how pedestrians react to self-driving cars | USA TODAY

Researchers at the University of Nottingham in the United Kingdom used "ghost drivers" to study pedestrian reactions to self-driving cars. RELATED: Self-driving truck avoids breakable vases in maze https://youtu.be/R___mhtsO5s » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from USA TODAY: https://tinyurl.com/3jrstx74 » USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR. #selfdrivingcars #pedestrian #technology