哥伦比亚拥有地球上每10个物种中的1个，是地球上生物多样性第二多的国家。恒定的热带温度和充足的雨水相结合，为生命的爆炸创造了完美的条件。但是，无论栖息地多么丰富，对于其居民来说，生活从来都不是一帆风顺的。《走进野外：哥伦比亚》讲述了五组截然不同的动物的故事，他们试图在家园、邻居，有时甚至是自己的同类所带来的挑战中生存下来。
DESCRIPTION Did you know, in the quest for world domination, the Nazis built some of the biggest and deadliest pieces of military hardware and malevolent technology in history? Creating huge terror machines, hi-tech superguns and some of the original weapons of mass destruction, their aim was to control a nation, conquer a continent and win the war! Nazi Megastructures uncovers the hidden remains of Hitler’s most ambitious Megastructures, telling the stories of the engineering geniuses that designed them and revealing how these structures sparked a technological revolution that changed warfare forever. EPISODE GUIDE Nazi Megastructures: V1: Hitler's Vengeance Missile In retaliation for Allied bombing raids, Hitler ordered the development of the V1. The first cruise missile, it changed the face of war forever. Nazi Megastructures: Hitler's Siegfried Line The campaign to breach Hitler's 400 mile-long Siegfried Line took more than six months and cost the American forces 140,000 casualties. Nazi Megastructures: The Wolf's Lair A secret headquarters of concrete and steel is the heart of Hitler’s plans for domination and the key to a Nazi conspiracy - the Wolf’s Lair. Nazi Megastructures: Himmler's SS In a quest for world domination, the Nazis built some of the biggest, deadliest pieces of military hardware and malevolent technology in history. Nazi Megastructures: Hitler's Megaships The Bismarck and Tirpitz were battleships of record breaking proportions, ultimate status symbols of the Third Reich and hunted by the Allies. Nazi Megastructures: Kamikaze Suicide Bombers As America closes in on Japan in 1944, the Japanese turn to desperate new tactics: killer planes and super torpedoes guided by human pilots.
DESCRIPTION Did you know? In the quest for world domination, the Nazis built some of the biggest and deadliest pieces of military hardware and malevolent technology in history? Creating huge terror machines, hi-tech superguns and some of the original weapons of mass destruction, their aim was to control a nation, conquer a continent and win the war! Over six unforgettable episodes, Nazi Megastructures uncovers the hidden remains of Hitler’s most ambitious Megastructures, telling the stories of the engineering geniuses that designed them and revealing how these structures sparked a technological revolution that changed warfare forever. EPISODE GUIDE Nazi Megastructures: The Atlantic Wall Discover the story behind the defensive wall, stretching thousands of kilometres, built by the Third Reich to protect themselves from the Allies. Nazi Megastructures: U-Boat Base To create a safe haven in port for their lethal U-boat submarines, the Nazis built massive, impenetrable submarine pens that still survive today. Nazi Megastructures: V2 Rocket Bases Discover how Nazi scientist Wernher von Braun heralded the birth of ballistic missiles and laid the technological foundations for the space race. Nazi Megastructures: Super Tanks The story of Nazi engineers tasked with fulfilling Hitler's megalomaniac demand for the construction of a land battleship weighing 1,000 tons. Nazi Megastructures: Hitler's Jet Caves Explore the story behind one of the most advanced aeroplanes of WWII, the Messerschmitt Me 262, and the subterranean bat-cave where it was built. Nazi Megastructures: Fortress Berlin April 1945. Safe in his heavily fortified FŸhrerbunker in the centre of Berlin, Hitler prepares for the Allies' final attack.
本系列要介绍二次世界大战期间，美国对抗纳粹和日本的最重要战役。节目内容审视交战双方的军事思维、创新战术和最先进的技术。专家走访太平洋岛屿的海岸和北欧战场，研究军事硬体、超级防御工事和被人淡忘的战争遗迹。
From spy dolphin to spy tuna and turtle, for the first time an underwater menagerie of spy creatures infiltrate the secret world of dolphins. Swimming alongside some of the most captivating and clever animals on the planet, these new spies are always on the move – catching the waves with surfing bottlenose dolphins and speeding with a megapod of spinner dolphins. From the team at John Downer Productions that brought you the unforgettable Penguins – Spy In The Huddle, this is one of the nation’s favourite animals seen as never before. John Downer says: “Unlike Penguin-cams, this time our spy creatures had to keep pace with fast-moving dolphins, often out in the deep ocean. The dolphins were very curious about their new neighbours and allowed them into their lives.” A new two-part series, narrated by David Tennant, the series producer is John Downer and the producer is Rob Pilley.
海森奥戴尔造访世界各地强悍能干的原民部落，介绍他们使用的狩猎工具和设计巧思，并学习求生技能。六集分别为：雨林战士、牛血战士、金雕刺客、鲨鱼猎人、沙漠猎人、极地生存专家。
《宇宙时空之旅：未知世界》（Cosmos：Possible Worlds） 在广阔无垠的时空中，有无数个尚待我们探索的世界，和等待我们诉说的故事。本季节目要带我们探索逝去和未来的世界。并带观众认识勇于探索这一切的人。
《卡尔·萨根的宇宙》的更新重制版。
本系列节目将跟随魔术师卓蒙曼尼寇兹，穿越世界各大洲，看他探索高级牌戏、骗术和魔术背后的秘密。每一集都将探索和重现一项历史上著名的花招或特技。
从非法武器到地下性交易，一切都在非法的地下市场上出售，没有什么是禁止的。这是一个残酷，剥削和腐败的行业——你所购买的并不总是像看起来那样的。尽管为打击这些非法贸易做出了努力，但每年仍有超过6,250亿用于非法贸易商品的美金进入美国经济。 前所未有的内部访问为“自由”企业的最后堡垒 的内部运作提供了启示，为通往黑社会经济的全球道路指明了道路。工人，供应商，销售商，客户以及试图控制这种情况的执法人员，分享了关于那个与我们所有人相关的隐秘世界的经验。
BBC重磅出击，由David Attenborough带领我们再一次探索神奇的生命。《生命故事》，讲述了动物为了生存做出的种种挣扎。 本片是BBC第一部全程采用4K摄像机拍摄的纪录片。
Netflix美食纪录片.影片分别记录了来自意大利,美国,阿根廷,澳大利亚,瑞典的六大名厨的厨房生活.本片恢宏大气.是关于食物,信念,坚持与创造的故事,动人心魄。
