Those blue lights above traffic signals aren’t decorative. Here’s what they’re for and why more cities are installing them. Blue confirmation lights help police spot and enforce red-light violations ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

The most important thing to know about Fresnel lenses, before casually attempting to drop them into conversation, has to do with phonetics: "Fresnel" is pronounced "Fruh-NEL." If the silent "S" makes ...

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

Waze seems to have started testing support for traffic lights on its navigation maps. The feature is reportedly being tested only in one country for now. Waze users have been wanting the traffic light ...

Answer: This is a great question. A driver can use their hazard lights to warn other motorists of a vehicular traffic hazard ...

San Francisco was affected by a massive power outage over the weekend. It started with a fire at a substation in the city on Saturday afternoon, causing a blackout that at times affected as much as a ...

The application has recently been caught testing support for traffic lights; the feature is still in a very limited testing stage ...

Traffic signal at FM 156 and John Wiley Road now functions normally after adjustments, with the Justin Police Department advising continued caution.

New transport data laboratory shifts traffic management from response to prevention RTA's Transport Data Analysis Laboratory at the Enterprise Command and Control Centre (EC3) Dubai: Dubai’s Roads and ...