Picture this: a traveler stands in a bustling Greek market, trying to signal to a vendor that everything’s fine with an order. The thumbs-up seems harmless enough — a universal symbol of approval. Yet ...

Watching your parents grow older can stir up a mix of emotions. Maybe you've noticed they move a little slower, repeat ...

This post may contain links from our sponsors and affiliates, and Flywheel Publishing may receive compensation for actions taken through them. Hand gestures are generally very accepted in the United ...