Getting stuck in Baltimore traffic is nothing new, and neither are the city's traffic lights. WBAL-TV 11 News Investigates examines why.

After a pilot project decreased wait times at a busy intersection by 25 percent to 30 percent, a city in the Bay Area is expanding use of AI-driven systems to detect traffic and instruct signals to ...

Traffic lights across 32 intersections in Goleta will be getting upgrades to improve safety. Credit: Pricila Flores / Noozhawk photo Goleta is hoping to reduce vehicle collisions with its project to ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build this ...

HOUSTON, Texas (KTRK) -- If you frequently use the METRO Red Line, you may have noticed delays. In fact, some riders tell us their commutes have more than doubled. "Small delays are a big deal to me ...

About two-thirds of the funding will go toward sidewalk construction projects in 10 Nashville neighborhoods and installing smart signal technology at 115 intersections. Other projects that will ...

The rules of the road largely stay the same but, every so often, something new gets introduced. While much of the attention has been focused on roundabouts, there’s a new item confounding motorists in ...