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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It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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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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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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Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
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