Red and green traffic lights have been around since the 1800s, when British traffic officers used to rotate gas lamps that burned red and green to control the movement of mostly horse-drawn vehicles.

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Crossing Chapel and High, where two-way traffic flow is coming soon. Credit: Thomas Breen photos ...

Today's traffic lights can be controlled by anything from standard traffic control computers to highly advanced AI-driven computer systems that are so "smart" they can predict what's going to happen ...

A portion of 15th Street near its intersection with F Street in Mansion Flats. This is a one-way street in the central city’s mix of one- and two-way roads. Tina Li [email protected] Sacramento’s central ...

The City of Covington is working to finalize the conversion of several streets from one-way to two-way traffic.Beginning Monday, contractor Riegler Blacktop began milling and paving operations, ...

ALL RIGHT. WE’LL CHECK BACK IN WITH YOU JAMIE. THANK YOU. ALSO TONIGHT THERE ARE CHANGES AS PART OF THE REIMAGINED NINTH STREET PROJECT HERE IN LOUISVILLE. SEVERAL INTERSECTIONS ALONG MUHAMMAD ALI ...

Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights perched near traditional red, yellow and green signals. They are not decorative ...