Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

The concept of the traffic light actually dates all the way back to the 1860s, where gas-lit signals were placed on the posh streets that lined the Houses of Parliament in London. Of course, back then ...

Small cameras mounted on top of traffic lights have become a pretty common sight in the U.S., as they can be found in almost every state. It continues to get more common, as the number of traffic ...