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 ...

If robotaxis and driverless cars get more popular, we may need to adjust existing infrastructure. One such adjustment is ...

A cybersecurity researcher has exposed a critical vulnerability in a traffic light controller that could allow attackers to disrupt traffic flow and potentially create gridlock. Traffic controllers ...