The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
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
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Kissing an infection-free partner is good for your teeth!
141
You burn 26 calories in a one minute kiss.
605
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44