If you’re a driver, you’ve been there: a motorist waiting and waiting for what seems an eternity for a traffic signal to change from red to green, despite the absence of any cars running through the ...

A small yet innovative experiment is taking place at CERN. Its goal is to test how the CERN-born optical timing signal—normally used in the Laboratory's accelerators to synchronize devices with ...

Too many transportation engineers and planners have a hard time figuring out how to use traffic signals to improve the flow of traffic. More often than not, a green light leads to a red light and then ...

With GPS data from as little as 6% of vehicles on the road, researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. With GPS data from as little as ...

GENEVA, Ill.--(BUSINESS WIRE)--Iteris, Inc. (NASDAQ: ITI), the world’s trusted technology ecosystem for smart mobility infrastructure management, today announced it has been awarded contracts for ...

Traffic in general is a daily frustration among drivers, and the timing of traffic signal lights in particular is one of the biggest gripes of those living in Fort Collins and beyond. At least that's ...

MOBILE, Ala. (WALA) - This coming week, the Alabama Department of Transportation (ALDOT) is scheduled to roll out it’s second wave of what it calls a significant upgrade to the traffic signal ...

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 ...

JACKSON, Wyo. (KIFI) - The Wyoming Department of Transportation has made some adjustments to the signal timing at the intersection of WYO 22 and WYO 390, the Village Road, to accommodate seasonal and ...

JAMES ISLAND, S.C. (WCSC) - A Johns Island resident worries that a traffic signal she encounters regularly at a James Island intersection could cause potential accidents and even landed her a traffic ...