Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
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By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
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Tigers can see 6 times better at night than humans.
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All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
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