Men who kiss their wives in the morning live five years longer than those who don't.
1k
When dragonflies mate, their tails form a love heart.
22
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Parents receive 1 out of every 5 Valentines.
20
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130