Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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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
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
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In 1999, a fisherman found a love letter in a bottle from a soldier in WWI. He returned said letter to the now deceased widows 86 year old daughter.
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Kissing an infection-free partner is good for your teeth!
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Raj from the Big Bang Theory is married to Miss India.
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A man's beard grows fastest when he anticipates sex.
239
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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