science of kissing

What You Need To Know About Kissing (Besides The Fact That It’s Fun)

By Amaris Castillo | 05/02/2013 - 11:04 | 0 Comments

Kissing. It’s fun. Extremely fun. It’s definitely a past time for humankind. But why do we do it?

A really interesting video by Vsauce explains the science behind making out. In it, the YouTube channel’s co-creator Michael Stevens...