Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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Nicole Kidman is scared of butterflies.
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The oldest creature ever found was Ming the clam at an admirable 507 years old.
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Penguins have a gland above their eye that turns saltwater into freshwater.
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