Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
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Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
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Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
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Jellyfish as a species are actually older than dinosaurs and sharks.
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It has been estimated that a bite from a grizzly bear can crush a bowling ball.
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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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A group of pugs is called a grumble.
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