Slow motion of a traffic light sign change from red to green color,...

RAVC explains what to do at a yellow traffic light

What Does the Arrow on Your Dashboard Gas Gauge Actually Mean?

red traffic light railway

A red traffic light on a city street

Traffic light lights up red to indicate that crossing the road is prohibited. The yellow traffic light is a red signal for pedestrians and cyclists, prohibiting traffic across the road.

'Invisible' Genius Disguised As A Car Seat Pranks Fast Food Drive-Thru Workers