Red, amber, green – traffic lights are pretty much the same the world over, and have been for more than a century. However, ...

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 ...

A group of Bay Area entrepreneurs has paired artificial intelligence with traffic lights and may be blazing a trail to the future. San Anselmo is a small town, but you wouldn't know it from the ...

The land of the rising sun is a fascinating mix of history, founded on strong tradition, and the latest cutting-edge tech. For automotive enthusiasts, car spotting in Japan is on another level, ...

Every time we stop at a red light, wait patiently for green, or slow down on yellow, we’re participating in a system that quietly keeps billions of people safe. But have you ever wondered who invented ...

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 ...