With cars came traffic, and with increased traffic came collisions. The first electric traffic light was invented and installed in Salt Lake City in 1912 by Lester Wire, a police detective who had ...

Smaller, eye-level traffic lights are being installed along a portion of the Third Ave. bike lane, in an effort to increase ...

The shrouded standards hang near traffic lights that they'll eventually replace. But until that happens, they're covered to ...

There’s a buzz around new devices at traffic lights in Abilene, but are they enforcing the law? Explore the surprising truth ...

The DMV routinely allows drivers with horrifying histories of dangerous driving to continue to operate, a CalMatters ...