A North Carolina teenager was rescued after discretely flashing a universal "help" hand sign. How are local students learning from this story, and what other signals do they recognize? A North ...

The hand signal, now viral on Instagram, involves tucking your fingers over your thumb to reportedly alert someone you need help. To stream 13News Now on your phone, you need the 13News Now app.

The Samsung Galaxy Watch is a nice piece of wearable tech that has improved over the years. The latest improvements include Universal Gestures, and Samsung is shining a light on how this Galaxy Watch ...

A 16-year-old girl who had been missing for several days was rescued Thursday when she caught the attention of a driver by using hand gestures to signal she was in distress, a Kentucky sheriff's ...