Drivers often overlook the small black boxes near intersections. But the technology inside them is cleverly changing how traffic lights react to the road.

You might think traffic light systems are fairly basic. After all, electric traffic signals first appeared all the way back in 1914. However, they have advanced significantly since their inception, ...

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 ...

Radnor Township is using artificial intelligence to improve traffic flow on Lancaster Avenue, a route known for heavy daily congestion.

NEWS DAVID COLLINS EXPLAINS HOW IT ALL WORKS. TAKE A LOOK AT THE FUTURE OF TRAFFIC CONTROL. THE COMPANY, NO TRAFFIC, INSTALLED A SMART SENSOR THAT IMPROVES TRAFFIC FLOW BECAUSE IT’S BASED ON DEMAND ...

Understanding Autonomous Vehicle Cameras So, how do these self-driving cars actually ‘see’ the world? It all comes ...

Add Yahoo as a preferred source to see more of our stories on Google. While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching ...