Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a deep learning algorithm that ...

Abstract: Emergency vehicles often face significant delays due to urban traffic congestion, which can critically impact emergency response times. Traditional traffic signal systems lack the ...

Waiting at traffic lights feels very different in the Netherlands. This video explains why the Dutch tend to wait less at intersections, looking at signal timing, street design, and how cities ...

HARRIS COUNTY, Texas (KTRK) -- Harris County officials are worried that a change in how traffic signal funds are distributed might lengthen the time it takes to fix broken lights. Harris County ...

Traffic lights are not as straightforward as you may think. For instance, Japan has blue traffic lights, and while it's common to see the lights arranged vertically, some U.S. states mount them ...

PHOENIX – One person was killed and multiple others were injured when a light rail train and a pickup truck collided in central Phoenix on Tuesday morning, authorities said. The collision occurred ...

Waze is cooking something big. The app has recently been caught testing showing traffic lights during navigation, but bigger news might be coming. The firm provided more specifics in a feedback ...

From the Interstate 10 Broadway Curve being completed to the start of a Loop 303 extension in the southwest Valley, 2025 was a big year for transportation projects across metro Phoenix. Drivers saw ...

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 ...

My phone has a creepy habit of guessing where I'm going. I'm sure yours does, too. In the early evening, when I plug my phone into my car, the map pops up and gives me the traffic report to the school ...

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...