The grant was awarded through PennDOT’s Green Light Go Program. The city is providing over $348,500 in matching funds.

The Nashville Department of Transportation said Friday that the new traffic signals meant to improve travel time reliability ...

Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.

Emergency traffic lights are coming to Duneland communities, improving safety when police and fire departments respond to a ...

European traffic lights show red and yellow at the same time to make clear that a red light is about to turn green. This ...

This project implements an intelligent traffic signal controller using Proximal Policy Optimization (PPO), a state-of-the-art deep reinforcement learning algorithm. The system intelligently manages ...

Beginning our series on the latest EW BrightSparks of 2025, we profile Jadesola Adeleka, of Loughborough University and a ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

Dozens of traffic signals across Maine are seeing upgrades and the MaineDOT says it's saving a lot of money as a result. The MaineDOT says it's upgraded 42 intersections in 32 towns across Maine. The ...

Abstract: In recent years, rapid urbanization has led to increased traffic congestion, rendering traditional traffic light control methods ineffective. Deep Reinforcement Learning (DRL) has emerged as ...

With street lights out and wireless data limited, the Waymo vehicles were causing backups across the city. With street lights out and wireless data limited, the Waymo vehicles were causing backups ...