There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Men who kiss their wives in the morning live five years longer than those who don't.
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A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
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
The average person will go on a date at least 100 times before they finally marry.
33