3 年前
视频简介
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 ...。阿七为了守护自己居住的小鸡岛和岛上善良可爱的岛民而去往不同的地方找寻一连串离奇事件背后主使的故事。。
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日常
动物
