The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
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When cats are happy, they may squeeze their eyes shut.
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Cats sleep for 70% of their lives.
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Vanilla flavoring is sometimes made with an ingredient from beaver pee.
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A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
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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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