天狼星行动全40集

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 ...。故事发生在森林边上一个充满欢乐氛围和魔幻色彩的兔子小镇中，故事主角是一只聪明活泼、善于思考、渴望创新的小狐狸，他从小被一只充满爱心的老兔子收养，从此生活在兔子小镇。和小狐狸做伴的是一只同样聪明伶俐的小蜘蛛，兔子小镇上还有严肃古板、认真负责的兔子“老镇长”，有任性可爱、脾气泼辣的兔子“小公主”，有四肢发达、头脑简单的兔子“门牙王”，还有其他一群个性鲜明、各具特点的小兔子。小狐狸和大家都有一付助人为乐的热心肠，喜欢用自己的知识和创造去改造兔子小镇，为大家排忧解难，共同建设美好和谐的家园。。