Raleigh is testing AI-powered traffic cameras to fine-tune signal timing, improve safety, and reduce congestion at busy ...

A study of 6,003 New York City intersections showed that when pedestrians are given a head start before the light turns green for drivers, crashes that injure pedestrians significantly decrease. The ...

Technology developed by researchers at the University of Michigan is being tested at traffic signals along key routes in Farmington Hills and Royal Oak as a startup prepares it for commercialization.

Dear Readers: Given the recent attention given to traffic in Longmont, l decided to provide you a rerun of a column that was published a year ago, about the timing of Longmont’s traffic lights. Dear ...

Sewickley pedestrians and motorists may soon see a change in how they manage major intersections in the borough. Officials want to give walkers a three-second head start before traffic lights or ...

New Orleans commuters who drive along South Rampart Street through its intersection with Canal Street may have noticed the traffic light's abrupt cycle — switching from green to red in mere seconds. A ...

The second phase of the Chambersburg Signal Improvement Project is updating 63 traffic signals in the area. Updates include responsive signal timing, flashing yellow turn arrows, and new green turn ...

New York City changed the timing of signals at intersections to give pedestrians a head start, a tweak that a study shows prevents car crashes. But Sacramento crosswalks, like this one at 13th and H ...