Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights ...

Red, amber, green – traffic lights are pretty much the same the world over, and have been for more than a century. However, ...

Whether you’re in a car, on a bike, or simply stepping into a crosswalk, you should always pay attention to traffic lights. The simple green-yellow-red light system, which has been standard in the ...

Waze is testing a new traffic lights feature that highlights upcoming signals, bringing the navigation app closer to Google ...

Waze has begun early testing of traffic light icons with strict limits, signalling progress on a feature users have wanted for years, though wider availability remains uncertain.

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 ...

Researchers are exploring ways to use features in modern cars, such as GPS, to make traffic safer and more efficient. This undated photo provided by the University of Michigan College of Engineering ...

Waze is finally testing support for showing traffic lights along your route, but it's only in the very early stages.

I must be penny-wise and pound-foolish. After all, somehow, the small gripes that cost me a few seconds always end up turning into massive research projects. My article in February on Salt Lake City ...

WHEN WE CALL 911, WE WANT FIRST RESPONDERS TO ARRIVE QUICKLY AND SAFELY, AND SOMETIMES THAT CAN BE A CHALLENGE. WHEN FIRE CREWS OR EMERGENCY RESPONDERS REACH BUSY INTERSECTIONS LIKE THIS ONE RIGHT ...

Judging by a famous piece of footage showing a trip down Market Street in San Francisco circa 1906, traffic was a dangerous free-for-all in those days. Horses, cars and pedestrians, all getting in ...