When will "robot cars" be ready?
Once driverless cars really get going, we can all sleep like babies.
"There is nothing recreational, medicinal or legal about hurting someone in a car accident when you're high. Please don't do it."
"It's really interesting. I found that it enriched my sense of the road and heightened my awareness."
Intersections, by their very nature as a focal point for traffic, are the site of many crashes every year. As it turns out, L.A.'s are some of the most dangerous.
Is legal marijuana playing a role in the number of car crashes? An insurance industry study indicates that is so.
Semi-autonomous vehicles are the newest "distracted driving" threat.