When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Men who kiss their wives in the morning live five years longer than those who don't.
1k
The average person will go on a date at least 100 times before they finally marry.
33
Kissing an infection-free partner is good for your teeth!
141
Two in five people in the world marry their first love.
270
In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
81
Raj from the Big Bang Theory is married to Miss India.
11