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 ...

NASHVILLE, Tenn. — As of January 1, 2026, Tennessee implemented a state law that will directly change the content of its driver licensing tests by requiring all new drivers to correctly identify three ...

As more Americans turn to biking for commuting, exercise and recreation, the roads are growing more crowded and more dangerous as cyclist fatalities have risen sharply nationwide. While crashes are ...

One of the most important things to be while out on the road is predictable. That's precisely what brake lights and turn signals are there for: so that you can be predictable to oncoming traffic and ...

KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up to ...

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.