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9 年前
视频简介
安加和他的同事理查德、博尼和鲁迪觉得如果老板像莎拉这样的话，就会感觉像在地狱里被魔鬼监视一样工作@优质资源库。NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what's at stake if we sleep poorly? The functions of sleep have long been something of a mystery. But now scientists are peering deep into the brain to see what happens while we snooze. One ...。
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