There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
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25% of your bones are located in your feet.
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You mostly breathe from only one nostril at a time!
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Smokers get ten times more wrinkles than non-smokers.
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Your thumb is about the same size as your nose.
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A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
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When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
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If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
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