Steel Horse Rides on MSN

Urgent concerns raised over new traffic light design: Why some drivers may struggle with new signal colors

You notice changes to traffic lights can affect everyone on the road — especially when […] ...
Morning Overview on MSN

White traffic lights tested worldwide as experts push for a 4th signal color

Traffic engineers are quietly working on a radical idea: adding a white signal to the familiar red, yellow, and green. Instead of signaling drivers directly, the extra light would tell humans when to ...
Road & Track

Study Proves Stoplights Need a Fourth Color: White

As more self-driving cars enter roadways around the world, many aspects of driving could change forever. More electric vehicles (EVs) and autonomous vehicles (AV) are already leading engineers to ...
ECOticias.com

White color may be soon added to traffic lights in one state — Here’s its proposed function

Researchers at North Carolina State University say a simple change to intersection signals could make daily traffic work better as more autonomous vehicles hit the road. Their idea is to add a white ...
Business Insider

The wild traffic hack that could pave the way for self-driving cars

Your browser does not support the video element. Your browser does not support the video element. Someday, maybe, you'll be driving like usual, and you'll stop at a ...
HeraldNet

Those blue lights on traffic signals help nab red-light runners

Pull up to an intersection at a red light, eyes ahead, scanning left and right. Maybe the blue light from the traffic signal caught your eyes, like it did for Bob Thompson of Mill Creek. “What is the ...
FOX31 Denver

What are the lights placed above traffic signals?

This is an archived article and the information in the article may be outdated.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. (WHTM/NEXSTAR) – On many traffic signals ...