A surprising amount of technology might be making that red light hold you up. Here's how traffic lights detect (or don't detect) your vehicle.

Today's traffic lights can be controlled by anything from standard traffic control computers to highly advanced AI-driven computer systems that are so "smart" they can predict what's going to happen ...

Traffic lights play an important role in directing traffic and preventing disruptions, but many may not know how to conduct ...

ASSOCIATION STUDY. AND IF YOU DON’T OBEY THE CROSSWALK, YOU’LL GET A TICKET. ALBUQUERQUE IS ADDING NEW TRAFFIC SIGNALS TO MAKE CROSSING THE STREET SAFER. BUT THE SIGNALS HAVE DIFFERENT RULES THAN ...

Red means stop, green means go, and yellow means caution. We know what these colors mean on stop lights, but what about the shapes on them? Here in the U.S., traffic lights haven't changed much in the ...

ORLANDO, Fla. – Michelle from Merritt Island reached out to ask why traffic lights in her area are so insanely long. It’s a great question and one I hear often. While I can’t speak to the exact ...

LOUISVILLE, Ky. (WDRB) -- Flashing traffic lights are coming down from some downtown Louisville intersections. A few months ago, the city changed several intersections to flashing red lights instead ...