Detroit's first stop sign is oftentimes described as a 2' by 2' white square with black lettering. Unfortunately, I couldn't track down an image of it, but the photo here was taken in 1915 at the ...

A red stop sign means stop. But in case you miss the message on Terrace Street, city traffic engineers have added punctuation marks: 6-foot-long red reflectors on stop signs at two crossing streets.

Since the 1950s, all stop signs in the U.S. have been required to be red, as outlined in the Federal Highway Administration’s Manual on Uniform Traffic Control Devices (MUTCD).

Earlier this month, we told you about a plan to stamp all marijuana edibles with a red stop sign emblazoned with the letters "THC" as a way of warning folks that the product was cannabis-infused.

Red Stop-Sign "THC" Stamp on All Pot Edibles Is New Version of Old Idea The State of Colorado is suggesting that a red stop sign with the letters "THC" inside be used as a visual warning that a ...

CHESHIRE, Conn. (WTNH) — Driving running red lights is a frustrating issue that can have dangerous results. Stop On Red Week is observed across the country every year during the first full week ...

I was under the impression that when vehicles approached stop signs and red traffic lights, they were supposed to stop. I have seen more and more vehicles go through red traffic lights.

Marijuana edibles in Colorado may be required to be marked with a red stop sign. That recommendation comes as the state tries to finalize new rules for making pot-infused products more distinct.

In Pennsylvania, it's illegal for cyclists to go through stop signs and red lights without stopping, but 11 states allow rolling stops, also called Idaho stops. Philly business owner Josh Kim ...