简介：探索变性的真正意义，通过那些亲身经历过的人，探索跨性别者所经历的生理以及心理变化。

简介：In 2014, the International Space Station had to move three times to avoid lethal chunks of space debris and there is an increasing problem of satellit

简介：BBC纪录片《油糖陷阱》本片通过真人测试发现：单独吃糖或脂肪，短期内都可减轻体重；造成肥胖问题的根源是“糖油混合物”；不摄取糖分反而易得糖尿病

简介：In-depth examination of the dark side of an American justice system where women who report sexual assault are instead charged with perjury and jailed

简介：Dr Kevin Fong finds out how doctors can avoid making mistakes in the high-pressure, high-stakes world of the operating theatre. 　　He sets out to learn

简介：《我们诞生在中国》摄制背后纪录片

简介：The secret Nazi death camp at Sobibor was created solely for the mass extermination of Jews. But on the 14th October 1943, in one of the biggest and m

简介：一个来自加纳北部的14岁女孩被环境推入阿克拉，她必须忍受阿克拉贫民窟的生活，并找到回家的路。

简介：The world's leading scientists and cinematographers relive 5 extraordinary shark feeding events. From being surrounded at night by 700 grey reek s

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