The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
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People who sleep late have more mental stamina and can outperform early risers.
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44% of kids watch television before they go to sleep.
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Dieters who sleep more take off more fat that those who sleep less.
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The strangers in your dreams are actually people that you've seen in real life.
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Cows can sleep standing up, but they can only dream lying down.
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There's a love mattress that is specifically designed for couples who sleep on each other's arms.
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Those who get out of bed by 7am are more likely to be thinner and happier.
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