简介：由加拿大山地自行车摄影师Derek Frankowski和电影人Ryan Gibb联手执导拍摄的纪录片《山地自行车之旅》，讲述着关于山地自行车及其文化的精彩故事，将为您奉上一部令人叹为观止的视觉饕餮盛宴。 　　Derek Frankowski与Ryan Gibb耗时三年时间，行走在壮阔的山间原野，利

简介：This feature-length documentary tells of the rise and fall of the Black Panther Party, one of the 20th century’s most alluring and controversial organ

简介：杰出的数学家、粒子物理学家和宇宙学家深入探讨“无限”，讲述这个概念对宇宙产生的令人费解的影响

简介：Why has a kids TV show about an eccentric man with a box that can travel anywhere in time and space become the BBC's longest running TV drama - an

简介：Biographic documentary about the life of aviator and writer Antoine de Saint-Exupéry, author of The Little Prince.

简介：2009年9月25日，晚上9点刚过，一枚巨大的火球带着遥远太空的秘密，从加拿大安大略的上空划过……普通人眼中奇妙的流星，却或许是能够揭示地球生命起源的铁证。而最近的这次流星事件给科学家们提供了绝佳的机会——刚落下的陨石或许能提供重要的新证据，可以解答太阳系的起源、甚至地球生命起源的问题；同时高精尖的

简介：David Suzuki holds twenty-four honorary degrees from academic institutions around the world and has written forty-eight books. A household name synony

简介：1 波普艺术(POP)字面意思就是流行艺术.和流行音乐/文化含义一样,意义其实也类似. 　　2 本片采访POP一堆教父级别的人物.是其他艺术运动纪录片从未有过的. 　　3 POP用通俗的表达方法打掉了看似高雅的抽象现代艺术. 前者让大众接受, 后者更多只是个人无法理解的表现. 　　4 POP形式上类

简介：We all know the main story of Abraham Lincoln's death, how he was killed, where it took place, and who pulled the trigger. But what exactly happen

简介：Birds of paradise are one of David Attenborough's lifelong passions. He was the first to film many of their beautiful and often bizarre displays,