University of Michigan researchers have worked with General Motors in Oakland County on better traffic signal timing.

Red, amber, green – traffic lights are pretty much the same the world over, and have been for more than a century. However, ...

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation. Researchers ...

How smart traffic lights may shorten your commute Sick of needlessly sitting at red lights? Here’s where a solution is headed, and how it works By Adam Tuss, News4 anchor & transportation reporter • ...

If you're comfortable with the present green, amber, and red traffic lights, be prepared to get uncomfortable. New research suggests that adding a white light will speed up traffic and improve safety ...

>> TRAFFIC LIGHTS ALONG BOBBY RUSH BOULEVARD ARE GETTING AN UPGRADE. IT COULD MEAN DRIVERS SPEND LESS TIME IN TRAFFIC WAITING FOR THE LIGHTS TO CHANGE FROM RED TO GREEN. >> AND THE TECHNOLOGY NOW IS ...