Body language expert Blanca Cobb shares the best way to approach someone when you aren't sure what the greeting should be.

Elisabeth Hasselbeck has opened up about her experience meeting the late Queen Elizabeth II and how she broke protocol by giving the royal a hug. She continued, explaining that she was not aware that ...

Hugging happens in many different situations. What was the last situation in which you hugged someone? There are a lot of different answers people can give to this question. For example, some people ...