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 ...

The big picture: A cybersecurity researcher just exposed a flaw allowing hackers to hijack traffic signals and manipulate light patterns to trigger colossal traffic jams. This is concerning ...

Transportation engineers at North Carolina State University have proposed that an additional color be added to existing traffic lights. This new color would be a white light, intended for the use of ...

The Google-owned navigation app is accelerating the rollout of the new traffic light icons on the maps; here’s what you need ...

Introduction Traffic management plays a vital role in maintaining road safety, reducing congestion, and improving ...

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Researchers are exploring ways to use features in modern cars, such as GPS, to make traffic safer and more efficient. This undated photo provided by the University of Michigan College of Engineering ...

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Waze has finally started the rollout of traffic lights for some users. The feature was spotted in late 2025, when users in Israel discovered the presence of traffic lights on their maps. It now looks ...

Later this year, a Queensland council will trial Australia’s first traffic light system powered by artificial intelligence ...