Learn more about hand gestures and how some of them can mean two vastly different things depending on the culture you're in. Many of us talk with our hands, using gestures to emphasize what we’re ...

You've probably never thought twice about flashing a thumbs up or making the "OK" sign at a friend. These gestures feel almost automatic, woven into everyday American life without a second thought.

The Greeks are known for their hospitality and warmth. They take pride in their culture, a rich and beautiful heritage with customs and traditions dating back thousands of years. It is believed that ...