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.

After a successful trial run of a system that allows devices on emergency vehicles to control traffic signals while on ...

Some things are so ubiquitous that it's easy to forget they're designed for a reason. With more than 300,000 traffic lights set up across the United States, it's easy to take how they look for granted ...

STATEN ISLAND, N.Y. -- The much-maligned new traffic light on Victory Boulevard will soon allow vehicles to make a right turn on red onto Royal Oak Road during non-school hours. The traffic light, ...

(WHTM) — We see traffic lights all the time. Sometimes we get green lights, and sometimes we hit all the red lights on our commute to work. But, while sitting at a red light, have you ever wondered ...

Riders whose bikes won’t trigger a change in a traffic light to green would welcome more of these activation buttons that have been installed at some intersections for cyclists. It seems cyclists get ...

Even though we’re long past the invention of the car and the first appearance of traffic regulations, it’s interesting to know how it all began. To think that some 100-150 years ago, people considered ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MEMPHIS, Tenn. — Let’s say you’re driving ...