Red and green traffic lights have been around since the 1800s, when British traffic officers used to rotate gas lamps that burned red and green to control the movement of mostly horse-drawn vehicles.

On many traffic signals found throughout the United States, there is a small light that is placed in between or off to the side of the traffic signal lights. Sometimes you see them blink when ...

Union-Endicott High School's first day is tomorrow and with the new school year comes a new crosswalk signal right in front ...

What do you think of a fourth traffic light color being added to traffic signals for self-driving vehicles to help control traffic flow? I get that one day a bunch of connected autonomous cars may ...

SCRANTON – In the works for years, plans to upgrade traffic light signals at three busy intersections finally have a green light to move ahead. In recent years, the state Department of ...

New research shows that AI in cars might warrant a new, four-light traffic signal that is more efficient. Getty Images/iStockphoto Surely this will complicate the game of red light, green light.

Get the latest federal technology news delivered to your inbox. A “white light” added to traffic signals could enable self-driving vehicles to help control traffic flow—and let human drivers know what ...

What's the deal with the double stop signs, orange barricades and bagged up traffic signal lights in front of the Oviedo Mall ...

Frisco announces a week-long traffic signal upgrade at Hillcrest and Lebanon Roads, advising drivers to expect detours and ...

CORPUS CHRISTI, Texas — Just one day after a traffic signal light crashed down on two cars at the intersection of Alameda Drive and Everhart Road, city crews returned to the site Monday to survey the ...

The Texas Department of Transportation is suspending plans to remove the traffic signal at the intersection of North and ...

A nnual traffic light testing began on Monday in Madison, with police officers assisting at intersections to help manage traffic during the process. Work started at 9 a.m. on Front Street and will ...