Recently, traffic police in several localities have begun issuing fines for 'running yellow lights,' causing confusion and ...

It’s a lesson most of us learn long before we’re old enough to see over the dashboard: Red means stop ... here's why our own traffic light colors are red, yellow, and green.) ...

Red indicates stop, yellow warns of an upcoming change, and green signals go-ahead. However, in some countries you might see a blue traffic light instead of green. Traditional stoplights employ ...