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, ...

Occasionally, during events or construction, you may see temporary stop lights set up by workers. How do these portable ...

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 ...

Starting May 4, nine traffic signals on Highway 68 between San Benancio Road and Josselyn Canyon Road began operating under ...

A 2026 study on the Belleview Avenue and Franklin Street intersection found that vehicle and pedestrian volume did not meet ...

The city of Huntsville and the Alabama Department of Transportation are merging traffic light systems in hopes of moving traffic more effectively through the state’s largest city. The Huntsville City ...