There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or creating a clear getaway path. Unlike many Hollywood representations of ...

The advent of self-driving cars could lead to a number of changes to traffic laws down the road, including a possible fourth traffic signal, researchers say. On top of the ubiquitous red, yellow and ...

Adding a fourth light to traffic signals -- in addition to red, green and yellow -- would shorten wait times at street corners for pedestrians, as well as improve traffic flow for both autonomous ...

Occasionally, during events or construction, you may see temporary stop lights set up by workers. How do these portable ...

Add Yahoo as a preferred source to see more of our stories on Google. (WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or ...

WE GET MORE FROM ACTION NEWS 8 REPORTER FELIX CORTEZ LIVE IN OUR SALINAS NEWSROOM... DAN.. BEGINNING THIS WEEK.. A-I WILL BE CONTROLLING TRAFFIC SIGNALS ON A LARGE SECTION OF HIGHWAY 68 IT'S ...