It's often the worst part of many people's day—bottlenecked, rush-hour traffic. When the daily commute backs up, drivers lose ...

Traffic engineers are quietly working on a radical idea: adding a white signal to the familiar red, yellow, and green.

You slide behind the wheel of your car, with your sights set on your destination. But while you’re on the roads, how much ...

Abstract: Unsignalized intersections are critical bottlenecks in urban traffic systems. Although multi-intersection coordination has been explored, existing methods often suffer from high state ...

Foundations of Modern Autonomous Vehicle Hardware Building self-driving cars isn’t just about writing clever code. The ...

SANDY, Utah (KUTV) — Either flashing stop signs or an overhead flashing red light will be installed at the intersection where a man was hit and killed. A suspected impaired driver hit Joshua Perry, ...

As drivers, most of us pass through countless intersections every day without giving them much thought. But what happens when we get caught at the end of a long line of traffic within one of those ...

Add Yahoo as a preferred source to see more of our stories on Google. A vehicle with a driver passes a Waymo robotaxi sitting motionless in the 400 block of East Houston Street. The company said it ...

SANDY, Utah (KUTV) — A petition in Sandy has been gaining momentum since Saturday, collecting hundreds of signatures calling for a traffic light at the intersection where a man was killed last week.

Waymo, still facing scrutiny in California for gridlock caused when its robotaxis froze as traffic lights went dark during a power outage in San Francisco, is still struggling to solve the issue. One ...

WEST HAVEN — The city is receiving $9 million from the state Department of Transportation to pay for new traffic signals at nine busy intersections, officials say. In a release on Wednesday, West ...