University of Michigan researchers have worked with General Motors in Oakland County on better traffic signal timing.

A new study suggests a fourth, white traffic light could let self-driving cars manage intersections more efficiently ...

Texas woman who threatened judge in Trump criminal case set to be sentenced Pierce Brosnan seen with son Christopher in rare outing after years-long estrangement The clock is ticking on the shrinking ...

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 ...

With a sports timer and some clever coding, Max Goldberg built a DIY display that tells South Philly commuters exactly when ...