The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
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The human brain is more active during sleep than during the day.
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Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
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Lack of water is the #1 trigger of daytime fatigue.
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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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The strangers in your dreams are actually people that you've seen in real life.
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A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
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