Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
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Cats sleep for 70% of their lives.
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Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
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There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
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It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
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Ants have tiny magnetic compasses in their antennae which help them navigate.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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