Mosquitoes don't just bite you, they also pee on you.
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Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
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Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
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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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Penguins have a gland above their eye that turns saltwater into freshwater.
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