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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Dire wolves actually existed, living up to 10,000 years ago before going extinct.
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When cats are happy, they may squeeze their eyes shut.
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A lion in the wild usually makes no more than twenty kills a year.
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There are approximately three chickens for every human on Earth.
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Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
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Penguins have a gland above their eye that turns saltwater into freshwater.
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