哑巴新娘电视剧剧情分集介绍

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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 ...。Richard is King. A monarch ordained by God to lead his people. But he is also a man of very human weakness. A man whose vanity threatens to divide the great houses of England and drag his people into a dynastic civil war that will last 100 years.。