简介：A concise introduction presented by the Department of Physics in Northeastern University is as follows.　　The Connected documentary investigates the v

简介：Adventurer and journalist Simon Reeve heads to east Africa to uncover the stories behind the nation's favourite drink. While we drink millions of

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简介：一名杀手在秘密地下组织中，在噩梦与现实之间来回穿梭。当她的最新任务是杀死一位悲伤的母亲时，她发现她的目标比她想象的更接近她的家。

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简介：Louis immerses himself in the world of Ohio’s State Psychiatric Hospitals, meeting patients who have committed crimes - at times horrifically violent

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简介：　　Two young sisters find that all the mirrors in their estranged aunt's house are covered or hidden. When one of them happens upon a mirror in the