Be wary of the hand gestures you flash while traveling through Europe, for this one is incredibly insulting and could make ...

Not every hand gesture is universal. And sometimes, making what you think is an innocent gesture in one country can land you in hot water somewhere else. Just ask any traveler who's given a thumbs ...

Another common gesture is bikers pointing two fingers down – a simple gesture of acknowledgment and solidarity. Riders use this signal to recognize and greet fellow motorcyclists on the road.