Why Do We Have To Sleep?
and how did it evolve in the first place? Tweet ⇒ http://bit.ly/OKTBSsleep Share on FB ⇒ http://bit.ly/OKTBSsleepFB ↓ More info and sources below ↓ Why do we sleep? We spend a third...
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[MUSIC][MUSIC]For many of us, the worst moment of every day goes something like this…[ALARM CLOCK NOISE]That noise marks our daily return from themysterious world that we call sleep. We spend a third of our lives asleep, yet, other thanthe odd snapshot of a dream here and there, most of us have no idea what happens afterwe close our eyes.Luckily we’re in good company, because there’s also a lot scientists don’t know about sleeptoo. For a long time, it was just something that happened, everyone assumed that our brainswere hitting the reset button and just turning off for a while. But in the past few decadesit’s become clear that sleep might be the single most important behavior that humansand other animals experience.It might seem like we don’t do much while ...
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[MUSIC][MUSIC]For many of us, the worst moment of every day goes something like this…[ALARM CLOCK NOISE]That noise marks our daily return from themysterious world that we call sleep. We spend a third of our lives asleep, yet, other thanthe odd snapshot of a dream here and there, most of us have no idea what happens afterwe close our eyes.Luckily we’re in good company, because there’s also a lot scientists don’t know about sleeptoo. For a long time, it was just something that happened, everyone assumed that our brainswere hitting the reset button and just turning off for a while. But in the past few decadesit’s become clear that sleep might be the single most important behavior that humansand other animals experience.It might seem like we don’t do much while ...
