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, ...

Driverless cars are no longer things of the future. Engineers at NC State University propose adding a fourth traffic light to ...

HONOLULU (KHON2) — Traffic along the Leeward Coast is notoriously bad and those who regularly drive along Farrington Highway know the traffic lights can sometimes add to the backlog. But city and ...

KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up to ...

COLUMBUS, Ohio (WCMH) — Several new traffic signals with flashing yellow arrows are being installed in west Columbus — something officials hope will reduce the number of left-turn crashes. Ten new ...

There's a new pedestrian crossing signal in town. Rather than relying on long-standing laws requiring motorists to stop for pedestrians in a crosswalk, the Pedestrian Hybrid Beacon uses yellow and red ...

Two major intersections in South Tulsa are experiencing significant delays due to traffic signal outages, an issue that could ...

FRESNO, Calif. (KFSN) -- Residents and local leaders say the impact of a new traffic signal in northwest Fresno will be life changing. The new traffic signal is expected to curb dangerous driving, ...

HUDSON, Ohio – If you live in Hudson or frequently drive through the city, chances are you have spent a fair amount of time waiting at red lights. To help traffic flow and decrease congestion, the ...

The second phase of the Chambersburg Signal Improvement Project is updating 63 traffic signals in the area. Updates include responsive signal timing, flashing yellow turn arrows, and new green turn ...