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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Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
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Jellyfish as a species are actually older than dinosaurs and sharks.
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The octopus does not have a blind spot.
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The seahorse is the only fish to have a neck.
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