40% of people who are rejected in romantic love slip into clinical depression.
72
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
Kissing an infection-free partner is good for your teeth!
141
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
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
Wearing red increases attraction.
30
One in five long-term love relationships began with one or both partners being involved with others.
177