外科医生：生命边缘第四季

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　　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.

　　Reveals most detailed Titanic model ever, using advanced underwater scans and 715,000 digital images to create exact 1:1 digital twin of the legendary shipwreck.

　　The development of professional soccer worldwide owes a great debt to the soccer – or "football" – that is played on the streets of France.
　　從很大程度來說，全球職業足球的發展，都得歸功於在法國街頭玩的足球。

　　"Once upon a time, before people came along, all the creatures were free and able to be with one another", narrates the voiceover. "All the animals danced together and were immeasurably happy. There was only one who wasn't invited to the celebration - the frog. In his rage about the injustice, he committed suicide." Something Romani and frogs have in common is that they will never be unseen, or stay unnoticed. In her film, young director Leonor Teles weaves the life circumstance of Romani in Portugal today with the recollections of a yesterday. Anything but a passive observer, Teles consciously decides to participate and take up position. As a third pillar, she establishes an active applied performance art that becomes integrated in the cinematic narrative. Thereby transforming "once upon a time" into "there is". "Afterwards, nothing will be as it was and the melody of life will have changed", explains a voice off-camera.

　　2014年，一名2岁的泰国女孩Einz被诊断为脑癌，经过十余次的手术治疗却仍无法挽救这年轻的小生命，Einz的父母均为医疗工程博士，他们决定在女儿离世后对其身体组织进行冷冻，她的遗体被保存在美国亚利桑那州的一个实验室中，他们希望未来的科技可将她复活。本片跟随拍摄了Einz 的家庭——她的父亲、母亲及哥哥是如何作出这个不寻常的决定的，这一举动也遭到了泰国甚至世界范围的讨论，但是Einz父亲还是希望给女儿留下这个生存的机会，而Einz哥哥也因妹妹的离别受到触动，投身于科学学习，希望在未来这项新兴的冷冻技术会有更深入的研究成果。

　　Actor and martial artist Frank Grillo explores and experiences the diverse fighting techniques found in cultures around the world.

　　如果一个有黑手党背景、专做垃圾生意的大亨买了一支小联盟曲棍球队，并让他 17 岁的儿子负责，会发生什么？咆哮、斗殴、瘀伤、发狂······他们一度走红，却最终被美国联邦调查局重创。2004 年，吉米·加兰特在康涅狄格州丹伯里市创建了 UHL 冰球队“Trashers”，并让他痴迷于《野鸭变凤凰》的年少儿子 A.J. 担任总经理。（如果你觉得托尼和 A.J 听起来很耳熟，那是因为《黑道家族》就是以加兰特和他的家人为原型。）A.J. 想要创造一个将职业摔跤和《野鸭变凤凰》进行完美融合的组合 — “一个我最喜欢的英雄和恶棍的组合。”结果，这支不合群的球队凭借粗暴的赛场表现和破纪录的罚球时间，吸引了大批忠实的球迷（包括一些名人），ESPN 也对其进行了报道。但后来，美国联邦调查局对 Trashers 和吉米·加兰特亮出了红牌。

　　Professor Brian Cox reveals the strange worlds of the solar system, visible to us as never before seen.

　　长期被隔离在曼哈顿下东区的一所公寓内，安古洛兄弟只通过看电影来了解外面的世界。他们给自己取了绰号“狼群”，兄弟四人会角色扮演他们喜爱的电影来消磨时光。道具和服装都是他们自己手工精心制作的。他们的世界因为兄弟其中一人的逃脱而被打破，一切都变了。

From the mighty Amazon’s icy source to its plume reaching as far as the Caribbean, National Geographic Explorer teams conduct groundbreaking research to take the pulse of one of the planet’s integral and endlessly magical resources. From the health of river turtles and pink dolphins to the migration of Andean bears, extreme urgency is met by equally hopeful solutions.                                    
                               　　Premieres October 10 at 9/8c on National Geographic                                    
                               　　Streams next day on Disney+ and Hulu

　　Once crucial for survival, sugar now poses a health risk. Is there a way to satisfy our primeval craving for sweetness in a healthy, ba lanced way?
　　"Sugar"
　　"Royalty"
　　"Flags"
　　"Dogs"
　　"The End of Oil"
　　"Chess"
　　"Your Skin"
　　"Apologies"
　　"Hurricanes"
　　"Plastic Surgery"
　　"Dance Crazes"
　　"Time"
　　"Country Music"
　　"Fairy Tales"

　　Top Gear will return on Jan. 25th, 2015.