简介：宇宙中四分之一的物质仍处于未知的状态。我们知道它们对天空的影响，但是从未亲眼目睹，也无从解释。这种神秘的东西叫做暗物质。科学家们希望他们能确定暗物质的成分，并借此找到宇宙谜团中的关键物质，同时能够解开粒子物理学中标准模型的一些问题。从瑞士的欧洲核研究组织到智利的望远镜，《地平线》见到了一些科学家，他

简介：An anthropology student brings some of his classmates to his family ranch, where his brother lives in a haze of drugs, guilt, and Chumash Indian ritua

简介：Trapped in an abandoned insane asylum, five college students and the rogue scientists who abducted them must band together when a supernatural threat

简介：玲（梁艺玲）为警方卧底，假扮舞女混进夜总会查案。玲母（谭倩红）误会玲自甘堕落，与她断绝母女关系。玲亦厌倦多年来的边缘生活，向上司麦Sir辞职，却未获接纳。 玲向来得黑社会大哥范叔（吕剑光）照顾，故视他如亲人，另外，亦与他的手下安（郭晋安）共堕爱河。一次，玲为助安，与新上司王Sir反目，王Sir怀恨在

简介：https://www.bbc.co.uk/iplayer/episode/b0bb33ht/horizon-2018-3-how-to-build-a-time-machine　　Time travel is not forbidden by the laws of nature, but to

简介：This episode looks at the issues that will change the way we live our lives in the future. Rather than relying on the minds of science fiction writers

简介：The car has shrunk the world, increased personal freedom and in so many ways expanded our horizons, but there is a flipside. Fumes from car exhausts h

简介：人为什么会笑？笑的本质是什么？笑声在社交中有什么作用？大脑能分辨真笑和假笑吗？存在全世界通行的喜剧吗？

简介：Most of us think that Obsessive Compulsive Disorder (OCD) is just over fussy tidying. But it's actually much more serious. Sophie has to check tha

简介：When a man accidentally kills his brother with an ax, his fiancée is determined not to let even murder stand in the way of their happiness.