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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Dire wolves actually existed, living up to 10,000 years ago before going extinct.
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A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
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Jumping fleas can accelerate 50 times faster than the space shuttle.
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The Platypus used to be considered a myth like Bigfoot and the Yeti.
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In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
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Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
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