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.
9
If you unfolded your brain, it would cover an ironing board.
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A fetus develops fingerprints at eighteen weeks!
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Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
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Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
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Human thigh bones are stronger than concrete!
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The whiter your tongue, the more germs there are on it.
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