XV Beyond The Tryline takes you behind the scenes to understand what the sport of Rugby means to everyone who touches the game. With the bac kdrop and access point of the Rugby World Cup, it's a unique look at the big sport that's built around a big family of characters; from player, coach, referee, fan, groundsman, physio, parent, and even a Prince. What is it about the sport ...

数学存在于我们生活的方方面面。但数学也是让很多人头疼的一个问题。艾伦?戴维斯就是其中之一。作为著名喜剧演员，艾伦在周末喜欢看足球和泡酒吧。对他来说，数学可怕、枯燥，并且只适合没有什么社交技巧的人。对牛津数学教授马库斯?杜?索托依来说，数学却是最让人兴奋，最富有创造性的题目。他非常想和大众分享自己对数学的热爱。在两个星期的时间里，马库斯是否能让艾伦像一个数学家那样思考？

A unique celebration of the Queen's ninety years as she reaches her landmark birthday in April. Film-maker John Bridcut has been granted special access to the complete collection of Her Majesty's personal cine films, shot by the Duke of Edinburgh and the Queen herself, as well as by King George VI and Queen Elizabeth The Queen Mother. Much of it has never been seen publicly bef...

With exclusive behind-the-scenes access, Horizon follows the highs and lows of an extraordinary story in particle physics. In June 2015, teams at CERN started running the large hadron collider at the highest energy ever. Rumours quickly emerged that they were on the brink of a huge discovery. A mysterious bump in some data suggested a first glimpse of a brand new particle that ...

The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-terrestrials. Looking for aliens is no longer science fiction - it is a question that's engaging some of the greatest minds in science. 　　As our knowledge of the universe has increased, we're getting closer to answers. Many scientists...

《 伊朗的相亲革命》18至35岁有过半的伊朗人依旧单身，这个伊斯兰国家正经历着一场婚姻危机。#未报道的世界#首次走进伊朗，镜头聚焦当代年轻伊朗人的真实生活。宗教与世俗在碰撞，遵从保守伊斯兰教义的和追求自由浪漫的恋爱，二者如何能够两全。

　　Timeshift charts the evolution of the British postage stamp and examines how these sticky little labels became a national obsession. Like many of us, writer and presenter Andrew Martin collected stamps when he was young, and now he returns to that lost world to unpeel the history of iconic stamps like the Penny Black and the Blue Mauritius, study famous collectors like King George V and the enigmatic Count Phillip de Ferrary, and to meet present-day philatelists at a stamp club.

　　德·凡·图卢肯博士调查兴奋剂的世界：从那些追求名声、荣耀、和有利可图的赞助商合同的职业运动员，到如今服用合成激素来增长肌肉和追求外貌的成千上万的普通英国人。这些都是些什么药物？它们对于人体会产生什么作用？

　　这是一部揭露贪婪与欺骗的叙事电影，讲述了一桩与高档葡萄酒诈骗有关的惊天奇案，设局者从投资人手中骗取了数百万美元。

　　著名英国美食家Rick Stein这一次来到了上海，他在品尝地道上海菜的同时，还身体力行，走进渔村、老城区、海鲜市场，以一个英国人的视角，领略并解读了他眼中的上海文化。

　　叙利亚的平民日日遭空袭重创之际，一群不屈不挠的第一线因应人员冒着生命危险，从瓦砾堆中救出受害者。

《乐高的秘密世界》之-圣诞特辑，去年乐高成为最盈利的桌面游戏制造商。我们去探索使它与众不同的原因，采访它的一些关键人物，并且前所未有地揭示该公司更多的DNA。

　　发现世界海洋里满是塑料垃圾后，这名纪录片导演调查了该污染对环境的恶劣影响。

　　Lucy Worsley traces the forgotten and fascinating story of the young Mozart's adventures in Georgian London. Arriving in 1764 as an eight-year-old boy, London held the promise of unrivalled musical opportunity. But in telling the telling the tale of Mozart's strange and unexpected encounters, Lucy reveals how life wasn't easy for the little boy in a big bustling city.
　　With the demands of a royal performance, the humiliation of playing keyboard tricks in a London pub, a near fatal illness and finding himself heckled on the streets, it was a lot for a child to take. But London would prove pivotal, for it was here that the young Mozart made his musical breakthrough, blossoming from a precocious performer into a powerful new composer.
　　Lucy reveals that it was on British soil that Mozart composed his first ever symphony and, with the help of a bespoke performance, she explores how Mozart's experiences in London inspired his colossal achievement. But what should have earned him rapturous applause and the highest acclaim ended in suspicion, intrigue and accusations of fraud.

赞德冯托勒金博士是个正在寻找真爱的单身汉。数学家汉纳佛莱博士想以他为实验对象，测试交友网站用来替人们配对的算法是否真的有效。在她架设交友网站期间，赞德与研究在线约会网站的科学家们见面，学习该在他的个人档案使用哪种大头贴和自我介绍。他试用了一个能自动运作配对应用程序的机器人，并做了核磁共振检查他的脑部是否具备爱的条件。一共有五十名一般人士在约会之夜参与了小型实验，而赞德则会赴各种不同的约，测试算法是否比他自己随机挑选对象还管用。

作为全世界分布最广、最成功的蝴蝶之一，小红蛱蝶每年都会进行大陆间的漫长迁徙之旅。在非洲摩洛哥的3月末，小红蛱蝶在这里完成繁衍后向北迁徙，顶着恶劣天气穿过地中海，在5月经过法国，然后在6月初7月末抵达英国，一些蝴蝶甚至会趁着天气仍然温暖时继续向北部进发。一路上，一些蝴蝶因为各种原因会选择不再继续前进，只有足够强壮的蝴蝶才会继续迁徙。可是，小红蛱蝶为什么会不远千里从摩洛哥迁徙到中欧和北欧呢？

BBC气象员彼得?吉布斯冲动地回到了他曾经生活和工作过的英国南极调查局哈雷研究站。当时，哈雷研究站在臭氧空洞的发现中起到了重要作用，而今天，它仍然在诸多领域作出了许多重要的发现，例如：人类生活如何受到太阳活动的影响、星际旅行研究、以及人类导致的气候变化所产生的威胁等。彼得此行还肩负着救援的使命，由于冰山移动，哈雷研究站可能会随着巨大的冰山飘向远方。