介绍：A four-part documentary in which Oxford physicist Ard Louis and film-maker David Malone meet scientists, philosophers and writers to discuss questions about meaning and the nature of the universe

介绍：Tom Daley Goes Global follows the travelling adventures of the diving sensation as he embarks on a whistle-stop backpacking trip. 　　 　　Cameras will follow Tom and his best friend Sophie as they kiss their families goodbye, pack their bags and head for the wilds of some of the most incredible countries on earth such as Thailand, Japan, Australia, Morocco and New Zealand. 　　 　　The trip w..

介绍：Colorized historical footage in ascending order of World War 1. Not only the relatively known Flanders and France battles, but also the generally unknown Italian-Austrian, German-Polish-Russian, Japanese-German, Ottoman Empire- Allied and African German Colonies, and other unknown or forgotten fronts and battles. Original French production retold in English for National Geograp..

介绍：人类可能相信自己是世界上最伟大的探险家，但事实并非如此。每天有数以百万计的动物沿着已经使用了几个世纪的路径在全球范围内迁徙。它们翱翔、飞行、游泳，从南极洲到非洲大草原，从太平洋到阿拉斯加。这个系列让观众沉浸在动物冒险中。 与忠诚的座头鲸妈妈一起照顾她的小牛犊、小粪甲虫、帝王蝶、顽强的家燕和许多其他物种。这些勇敢的旅行者在一生中利用地球磁场、恒星、月球、洋流以及他们对陆地和海洋的自然感官迁徙了数千英里。与杰瑞米·雷纳一起讲述最极限的冒险经历

介绍：Two Fearless Men Getting Stung and Bit by the Most Dangerous Animals in the World to Create the Ultimate Guide to Measuring Pain