You burn 26 calories in a one minute kiss.
605
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
In Korea, if you do not receive any gift on Valentine's day then all the singles go to Korean restaurants and eat black noodles to celebrate (or mourn) their single status.
27
For Valentine's Day 2014, an unnamed man sabotaged a special screening of "Beijing Love Story" at a Shanghai cinema by booking every other seat, subsequently preventing couples from sitting together.
41
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737