Sometimes, the green light doesn't stay green long enough at an intersection when there's a lot of traffic. Other times, you're stuck at a red light with no traffic, wondering if it's ever going to ...

American and European traffic lights are pretty similar, but they have some distinct differences. Here's everything you need to know about them.

We all know what a basic traffic light is supposed to look like. There are three colors — red, yellow, and green — and they're arranged in that order, either from top to bottom or left to right in a ...

The law previously required drivers to stop only when both the flashing red lights were activated and the stop arm was extended. Some drivers were passing before the stop arm was fully extended.

While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching out for red-light runners. In fact, there are two main types of ...