When emergency vehicles are on their way to help people, the last thing they want to have to do is negotiate traffic at intersections. So Ford of Europe is helping to develop smarter traffic lights ...

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation. Researchers ...

The Midtown Renaissance Group hopes their effort to turn traffic light control boxes into public art can be replicated ...

Traffic lights are both common and controversial. From a city that only allowed green lights for drivers staying inside the speed limit, to the ethics of turning right on red, there are a ton of ways ...

If you're comfortable with the present green, amber, and red traffic lights, be prepared to get uncomfortable. New research suggests that adding a white light will speed up traffic and improve safety ...

Tesla has released a new, highly anticipated Traffic Light and Stop Sign Control feature. As we reported last month, Tesla has started to push an Autopilot update with the actual ability to handle ...

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Traffic lights have been with us since 1868, when the first gas-powered set was switched on in London. These lights used a semaphore system similar to those used by the railways of the day and ...

Murrysville officials have had problems in recent years with crashes on Route 22 causing damage to the electrical boxes that control several traffic lights along the highway. The municipality plans to ...

You’re running late to work in the morning and then you hit every single red light on the way. You’re cooked. It's not bad luck. There actually is someone to blame. A team of engineers, casually ...