Ever since medieval Christians smooshed their mouths together during worship, the kiss has remained a hot topic.

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images Learning how to French kiss can be easier said than done. But a little practice makes perfect, and few subjects are ...

Every culture exchanges kisses in their greeting, saying good-bye, showing affection, for luck and love. People pucker up for all kinds of reasons. But, is a kiss just a kiss? Is there any science on ...

Love hormone aka oxytocin is at an all-time high as the world is celebrating Valentine month. Did you know that kissing ...

There’s more to a kiss than meets the lips, as couples are learning at a kissing school in Seattle. Psychotherapist Cherie Byrd, 56, got the idea for teaching kissing classes while dating a man who ...

...in your lips (100 times more than in your fingertips!) that stimulate desire. That's why smooching before, during, and after sex can be extremely arousing and satisfying. Source: Krista Bloom, PhD, ...