New research shows that AI in cars might warrant a new, four-light traffic signal that is more efficient. Getty Images/iStockphoto Surely this will complicate the game of red light, green light.

Traffic lights are both common and controversial. From a city that only allowed green lights for drivers staying inside the speed limit, to the ethics of turning right on red, there are a ton of ways ...

Traffic lights are not only causing frustration to drivers, but they also increase pollution. Utilizing the enormous amount of traffic-related data gathered by Google Maps and the power of AI ...

LEXINGTON, Ky. (WKYT) - Most traffic lights in Lexington have a clear purpose, usually to stop traffic at intersections or to tell people to slow down. But, a driver had a question about one that ...

Neal J. Riley is a digital producer for CBS Boston. He has been with WBZ-TV since 2014. His work has appeared in The Boston Globe and The San Francisco Chronicle. Neal is a graduate of Boston ...

Every time we stop at a red light, wait patiently for green, or slow down on yellow, we’re participating in a system that quietly keeps billions of people safe. But have you ever wondered who invented ...

In almost every country in the world, you'll find traffic lights when you're driving around. These towers of red, green and orange lights tell you when to go, when to stop and when to let pedestrians ...

Getting stuck in Baltimore traffic is nothing new, and neither are the city’s traffic lights. A WBAL-TV 11 News Investigates request for information revealed that the age and functionality of the city ...