‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
8
On average, there's 100 billion neurons in the human brain.
83
Banging your head against a wall uses 150 calories an hour.
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It takes about 20 seconds for a red blood cell to circle the whole body.
102
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
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There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
Your thumb is about the same size as your nose.
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