Technological advances and the advent of self-driving cars are forcing researchers to rethink traffic signaling systems. An innovative idea is emerging: adding a white light to traditional traffic ...

When the traffic lights went out, Waymo’s robotaxis got a little too cautious at intersections. With no red-yellow-green to ...

Waymo’s robotaxis suffered a serious failure on Saturday when a power outage affecting a large part of San Francisco caused ...

If you've ever wondered how traffic lights work and how they can detect your car, you've probably also been curious about those small blue lights mounted above the signals themselves. These blue ...

ROSWELL, Ga. — The city of Roswell is installing emergency vehicle preemption technology at all 107 of its traffic lights, along with lights run by the state. The city’s system by Alpharetta-based ...

STATEN ISLAND, N.Y. — Weeks after a multi-car crash at the intersection of Wainwright Avenue and Drumgoole Road East in Eltingville, traffic signals that were installed there months ago have finally ...

A traffic accident occurred overnight in Belleville. Early this morning, first responders were called to the intersection of ...

SUN PRAIRIE, Wis. (WKOW) -- The days of waiting at long lights may be over at three intersections in Sun Prairie thanks to new AI technology. The City of Sun Prairie has put in several traffic cameras ...

A busy Derby route has reopened after a car collided with traffic lights, causing heavy congestion in the area. Trentbarton ...

With the holiday season in full swing, festive decorations are popping up everywhere, even on the road. Before drivers string Christmas lights on their cars, the South Carolina Highway Patrol said ...

The city has reset traffic signals on a two-mile stretch to make it safer for cyclists. By James Barron Good morning. It’s Monday. Today we’ll find out what is different about a two-mile stretch of ...

The scenario reads like this: you’re in your car, stopped at an intersection — but cross traffic isn’t required to stop. You want to pull out, either to go straight through the intersection or to turn ...