For years, Google’s Waymo driverless taxis have been wreaking havoc on San Francisco streets — and an increasing number of other cities as the service expands — triggering traffic jams, getting stuck ...

Turn signals are one of the earliest automotive safety features. In the early 1900s, some cars came with mechanical arm "trafficators" that would pop out of either side of the car to indicate a turn.

Since the advent of motorized vehicles, manufacturers have put a lot of thought into making sure drivers can communicate crucial information to one another. Whether you're driving a car, truck, or ...

CHATTANOOGA, TN(WDEF) — A new state law taking effect this month requires all new drivers in Tennessee to understand the hand signals used by bicyclists on the road. The move is designed to improve ...

While every motorist must learn the Highway Code before passing their driving test, many remain clueless about how to respond when a police officer signals to them. That's why Annie, a theory test ...