SAN ANTONIO – The power outages that happened Sunday into Monday caused some traffic delays for drivers. The City of San Antonio said that 36 traffic lights were left flashing red due to the outages.

Three municipalities in Beaver and Allegheny counties will receive a total of nearly $555,000 in grant funding to improve existing traffic signals in their communities through the Pennsylvania ...

While we may be used to seeing cameras on top of traffic lights at major intersections, they're used for more than simply watching out for red-light runners. In fact, there are two main types of ...

You might think traffic light systems are fairly basic. After all, electric traffic signals first appeared all the way back in 1914. However, they have advanced significantly since their inception, ...

ANN ARBOR, MI — Ann Arbor’s first dedicated bus lane with a transit-priority traffic signal has been in operation two months, giving northbound buses going straight or turning left an edge over other ...

A new state law that makes it easier for cities to use cameras to catch red-light runners might help save pedestrians’ lives in Encinitas, a group formed in the wake of 12-year-old Emery Chalekian’s ...

Dive into Faraday’s Law of Electromagnetic Induction with a practical Python implementation in this first part of our Electrodynamics series. Learn how to simulate and visualize changing magnetic ...

A San Diego Police cruiser in Southcrest. (Photo by Adrian Childress/Times of San Diego) Traffic safety improvements are in the works at some of San Diego’s most dangerous intersections, part of a ...

Traffic safety improvements are in the works at some of San Diego's most dangerous intersections, part of a list released Thursday by the city's traffic engineering team. That team annually conducts a ...

SAN DIEGO (CNS) - Traffic safety improvements are in the works at some of San Diego's most dangerous intersections, part of a list released Thursday by the city's traffic engineering team. That team ...

Every driver knows how difficult it can be to see the road when a vehicle coming toward you at night leaves its bright lights on too long. Usually, a friendly flash of your own lights results in a ...

Family crossing the street in Prince Edward Island, Canada, with view of traffic light - Jimfeng/Getty Images According to the Cleveland Clinic, red-green is the most common type of color vision ...