Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
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It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
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It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
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A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
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Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
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