Dogs have been man's pet for over 14,000 years.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
It has been scientifically proven that stroking a cat can lower one's blood pressure!
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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