Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
One litter of kittens can be produced by more than one father.
57
Raj from the Big Bang Theory is married to Miss India.
11
A group of pugs is called a grumble.
10
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13