When you really think about it, kissing is an odd human behavior. You know, all the rubbing of our faces all over each other. So there must be a good reason why we do it, right? From motherly comforts to testing the genetic compatibility...

Hank explores the science behind the first kiss -- and all the kisses that come after it -- and also sets you straight about the vernal equinox, what it is, and why this year's is special!

For musician Teitur, singing is about giving away a piece of yourself to others. "If your intentions are to impress people or to get the big applause at the end," he says, "then you are taking, not giving." Listen as he plays on stage at...

Hank gets all up in your face about kissing -- where does it come from, why do it we do it, and do other animals do it? From ancient India to that date you were on last night (which we won't tell anyone about if you won't), we explore...

Physical greetings are a critical aspect of communications. Upon starting and finishing a meeting with another company, the French shake hands with everyone. Learn more about the most appropriate type of handshake and eye contact....

The importance of relationships, both physical and emotional, is evident in every aspect of Brazilian life. Brazil has been and remains a traditional patriarchal culture, much like its Latin neighbors. In the upper class, men have...

Howcast - Learn how to kiss him in a way he'll never forget in this high school dating advice video from Howcast with expert Shallon Lester.

Howcast - Learn how to master French kissing in this high school dating advice video from Howcast with expert Shallon Lester.

Howcast - Learn how to kiss her in a way she'll never forget in this high school dating advice video from Howcast with expert Shallon Lester.

Howcast - Learn how to handle kissing games when you don't feel ready to kiss from expert Alexis in this Howcast video.

Howcast - Learn why we French kiss from sex therapist Dr. Megan Fleming in this Howcast video about the psychology of sex and kissing.

Howcast - Learn what to do with your hands when kissing from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss confidently from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to tell someone they're a bad kisser from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss harder from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss without tongue from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss with glasses from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss step by step from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss dirty from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to practice kissing techniques from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss someone at school from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn how to kiss nice and long from kissing expert Shallon Lester in this Howcast video.

Howcast - Learn the top 5 tips for playing kissing games in this Howcast kissing tutorial.

Howcast - Learn how to use love bites when you kiss in this Howcast kissing tutorial.