Valentine`s Day> Video> Science of Love: Attraction

Science of Love: Attraction

What happens inside your body when you are attracted to someone else?

Watch: http://www.history.com/topics/historys-romantics/videos#science-of-love-attraction

About Kissing...

Watch: http://www.history.com/videos/science-of-love-kissing#science-of-love-kissing


History of Valentine`s Day

Watch: http://www.history.com/videos/science-of-love-kissing#history-of-valentines-day

Valentine Cards

Watch: http://www.history.com/videos/science-of-love-kissing#valentine-cards