Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
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"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
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It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
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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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Condoms were originally made of animal intestines or linen.
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15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
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