Turn signals are one of the earliest automotive safety features. In the early 1900s, some cars came with mechanical arm "trafficators" that would pop out of either side of the car to indicate a turn.

Add Yahoo as a preferred source to see more of our stories on Google. A missing 16-year-old girl was rescued after using a simple hand gesture that can silently signal that you are in danger or need ...

Add Yahoo as a preferred source to see more of our stories on Google. A hand signal for help, demonstrated on social media, is the reason police say they were alerted to a suspected domestic violence ...

A viral hand signal that indicates someone may be in distress has led to the rescue of a woman in Tennessee. Earlier this week, the unidentified woman in Hickman County, used the signal at a ...

Since the advent of motorized vehicles, manufacturers have put a lot of thought into making sure drivers can communicate crucial information to one another. Whether you're driving a car, truck, or ...

A 16-year-old girl from North Carolina was reported missing last week, only to be found a few days later thanks to a hand signal she learned on TikTok. While driving on Kentucky’s Interstate 75, NBC ...