A new study suggests a fourth, white traffic light could let self-driving cars manage intersections more efficiently ...

According to California Vehicle Code, drivers must stop at a red light before the crosswalk or intersection. Drivers “shall remain stopped until an indication to proceed is shown,” the law says.

Port St. Lucie is moving forward with plans to install red light cameras at the city's most dangerous intersections, as traffic fatalities have already surpassed last year's total.

The Lafayette Police Department is running a campaign to reduce red light running and crashes, with the installation of ...

The city of Battle Ground is considering installing automated traffic safety systems that include red-light cameras to detect traffic violations and speed cameras that can detect speeding in designate ...

Picture this: You’re stuck at a red light that seems to be taking forever. No cars are coming from the other direction, and the coast seems clear. If a red light just won’t turn green, are you ...