Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate movement at intersections.

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation. Researchers ...

The Connecticut Department of Transportation is installing new traffic signals that have reflective backplates. These 3-inch yellow borders improve visibility at night. Credit: CDOT / Instagram Did ...

Traffic signal, stoplight, stop-and-go lights – whatever you call them, you’re likely familiar with the red, yellow, and ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. We see traffic lights all the time.

Temperatures will be well above average on Sunday. Read full article: Police step up patrols at Jacksonville Beach amid warm-weather crowds, possible teen ‘takeover’ and see no issues As cars and ...