Many cities are replacing their incandescent traffic lights with LEDs, despite the higher initial cost. Here's why that's ...

Even though we’re long past the invention of the car and the first appearance of traffic regulations, it’s interesting to know how it all began. To think that some 100-150 years ago, people considered ...

GREENSBORO, N.C. — How many times have you been driving down the road and seen your life flash before your eyes? Once the other car zooms past, you breathe a sigh of relief and think, "Wow, that was ...

Tesla has been developing Autopilot navigation for traffic lights and stop signs for quite some time, and now the feature is finally ready for the public. According to Electrek, the automaker has ...

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 ...

Tesla's inching closer to the self-driving dream with its latest Autopilot update. Last week, Tesla quietly dropped some new abilities to its semi-autonomous driving system called Autopilot. The ...

The idea of a fourth traffic light has gone viral online, with several reports claiming that a white signal will soon join the familiar red, amber and green at road intersections. The reason, ...