Historically, sweat has been an active ingredient in perfume and love potions.
309
In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
81
Parents receive 1 out of every 5 Valentines.
20
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737
A man's beard grows fastest when he anticipates sex.
239
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Two in five people in the world marry their first love.
270