8 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 ...。一代神尊，惨遭围剿，记忆全失！两年后，携滔天本领强势回归！誓要将曾经失去的，全部夺回来！。
标签
益智
