Raj from the Big Bang Theory is married to Miss India.
11
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
81
Couples' personalities converge over time to make partners more and more similar.
235
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
Two in five people in the world marry their first love.
270