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Our natural sleep cycle is nothing like what we do now

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In today's world, balancing school, work, kids and more, most of us can only hope for the recommended eight hours of sleep. Examining the science behind our body's internal clock, Jessa Gamble reveals the surprising and substantial program of rest we should be observing.


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Emilie Soffe
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United States
08/25/2016 • 
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TED Talk Lessons are created by TED-Ed using phenomenal TED Talks. Do you have an idea for a lesson? Create it now using any video from YouTube »

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