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, ...

If you find yourself stuck at a red light, you can try to re-trigger the sensor, find an alternate route, or proceed with ...

DOTHAN, Ala. (WTVY) - Traffic woes are coming to a standstill in Dothan. City crews have been working to reprogram traffic light sensors at intersections across the Circle City to help ease delays.

Have you ever wondered how traffic lights know when to give you a signal? Reader Nick Shepard asked Bee Curious, a community-driven series in which The Sacramento Bee’s service journalism team answers ...

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 ...