If you’ve seen talk about a white traffic light or images of a signal with an unfamiliar fourth color, you’re not imagining it. With everything drivers already pay attention to at intersections, ...

Harris County officials are worried that a change in how traffic signal funds are distributed might lengthen the response ...

If robotaxis and driverless cars get more popular, we may need to adjust existing infrastructure. One such adjustment is ...

(WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or off to the side of the traffic signal lights. Sometimes you see them ...

The traffic light in Syracuse, N.Y.'s Tipperary Hill has the green light on top. Irish residents thought red on top ...

Late at night, stopped at a traffic light, a driver notices lights on all lanes of travel except their own appear to change ...

This is where traffic-light countdown timers help. They are digital displays that show the number of seconds remaining before ...

Tulsa City Council Phil Lakin is on a mission to find and fix misbehaving traffic lights. On his Facebook page, Councilor ...

It could be summer by the time the traffic light at the Route 356 and 56 split in Alle­gheny Township is replaced, officials ...