Sex burns about 360 calories per hour.
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There's 100 trillion good bacteria living in your body.
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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.
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When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
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When a person dies, hearing is usually the last sense to go.
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25% of your bones are located in your feet.
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Those who get out of bed by 7am are more likely to be thinner and happier.
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