Scottsdale Mayor Lisa Borowsky is pushing for some new traffic flow and safety initiatives that could result in longer yellow ...

Complicating matters: Yellow lights are intentionally different lengths in the U.S. In most places, traffic engineers strive to give people one second to make a decision after they notice the ...

In this week's edition of Traffic Tuesday, Action News Now anchor Hayley Watts speaks with Officer Sagastume with the Chico ...

At first glance, traffic lights are stunningly simple: green means go, red means stop, and yellow means it’s about to turn ...