Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate movement at intersections.

Early traffic lights had only red and green, which unsurprisingly made intersections rather chaotic. Who invented the yellow ...

WPTV’s Treasure Coast reporter Tyler Hatfield has been digging for answers about one problem intersection brought to our ...

There's a new pedestrian crossing signal in town. Rather than relying on long-standing laws requiring motorists to stop for pedestrians in a crosswalk, the Pedestrian Hybrid Beacon uses yellow and red ...

TWIN FALLS, Idaho (KMVT/KSVT) — The traffic intersection of Highways 93 and 25 in Jerome County has been notorious for bad ...

A nearly $30 million investment will go to communities all across Pennsylvania as part of the Green Light-Go Program. According to PennDOT, it's a reimbursement grant program that will see ...

SALINE, MI — New traffic signals installed at a busy intersection south of Ann Arbor are expected to reduce congestion and improve traffic flow around Saline Middle School. Three new sets of signals ...

Back in July, Kayla Vanlandingham was riding her bike on the Hahn Arroyo trail near Carlisle Boulevard and Delamar Avenue. The 19-year-old bike safety advocate was struck by a vehicle and killed.