A multi-lane highway for light: Topology helps build more robust photonic networks

Penn-led researchers have shown for the first time that multiple, information-carrying light signals can be safely guided ...

Bristol officials vote to advance red light camera proposal

Traffic enforcement through cameras continues to be a hot debate Connecticut, with Bristol city officials being the latest to ...
SlashGear

Those White Traffic Lights You May See On Some Roads Aren't Meant For You

If you are in your car, driving through an intersection with traffic lights, you're accustomed to looking for a few types of signals — usually green, yellow, and red lights or turn arrows. These ...
AZ Central

Lafayette traffic signal upgrades begin at busy intersections

Construction began earlier this week across Lafayette for a major traffic signal replacement project. According to the Lafayette Consolidated Government, the project, which is administered by the ...
Jalopnik

How Traffic Light Sensors Detect Your Car

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, ...
KXAN

Early field work to begin on Austin’s long-awaited light rail project

AUSTIN (KXAN) — Early survey work is expected to begin as part of the multi-billion dollar plan to build Austin’s first light rail system. Austin Transit Partnership (ATP), the group tasked with ...
Post and Courier

Tribute Parkway traffic signal work to begin on Whiskey Road

AIKEN — Work on traffic signals at the intersection of Whiskey Road and East Gate Drive/Oak Grove Road will begin Feb. 23, the City of Aiken announced in a Feb. 20 press release. “Motorists and ...
KUTV

First traffic light devised by Salt Lake City police officer

SALT LAKE CITY (KUTV) — If you think rush-hour traffic in downtown Salt Lake can be bad now, it was chaos 114 years ago when the automobile age began revving, and cars competed on the streets with ...