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

A viral claim about a new white traffic light for self-driving cars is based on research from North Carolina State University ...

EFFINGHAM COUNTY, Ga. (WTOC) - A new traffic light at a hazardous intersection in Effingham County has finally been installed over a year after a deadly crash happened in the area. The light is ...

Traffic lights today are controlled by computers and other purpose-built systems, but what did people do before computers were a thing? You may be surprised.

University of Michigan researchers have worked with General Motors in Oakland County on better traffic signal timing.

City councilors asked the subcommittee for public works to study a potential traffic change on Union Avenue during their ...

After a successful trial run of a system that allows devices on emergency vehicles to control traffic signals while on ...

Chad Staudenmaier, the Owner of Valley West Corner Store, is concerned about the City of West Des Moines Urban Development ...

SPRINGFIELD — A traffic light in Springfield could be removed, and getting rid of it could save the city over $300,000. As reported on News Center 7 at 5:30, city officials are making plans for the ...

New York City introduces a new intersection design to enhance visibility and safety for cyclists and pedestrians, amid ...

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.