恋爱失败无数次的基因研究员韩素珍通过基因寻找自己命中伴侣的浪漫喜剧。。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 ...。一群外来者在曾经繁荣的铁锈地带小镇因对汽车的共同热爱而结下了不可思议的友谊。。