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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The station master and operating officer at the Kishi Station, Japan, is a cat!
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The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
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There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
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