沁园春长沙朗诵配乐

视频简介

Brian Cox tackles some of the most challenging and intriguing questions facing science today by using his best material from past programmes and the latest scientific research. Episodes include… Space: How Far Can We Go?（太空：我们对宇宙的探索能走多远？） Brian believes we are at the start of a new age of space travel, where space flight is on the verge of becoming routine. In this episode, he ...。一群普通人被招募来做一个人类行为学的实验，研究者给他们每个人都分配了一个角色，一组人扮演囚犯，另一组人扮演狱卒。实验的目的是想看看这样分配角色、权力会对参与者产生怎样的影响。。