The classic traffic signal design was internationally recognized in 1931. The ubiquity of stop lights’ Red-Yellow-Green phases aren’t just coincidence—they’re actually codified in an international ...

Tired of waiting at traffic lights? If you are unscrupulous, you can buy a 5.8-GHz radio, hack into a wireless networked traffic signal system, and it's “green lights forever,” according to ...

Traffic signal countdown timers represent a significant advancement in road safety and traffic management, providing drivers with real‐time information on the remaining duration of traffic light ...

When you hop in your car to head to work, drop your kids off at school or make a Target run, how many traffic lights do you encounter? Unless you live in a one-stoplight town, it’s probably more than ...

There’s nothing like the thrill of a gamble when you pass through a hazardous intersection. Or not. Neighbors have been asking for a traffic signal at 37th and Grand for years, fretting about near ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Fully self-driving cars, despite the claims of some companies ...