The definition of a Sniper is: "A skilled military shooter detailed to spot and pick off enemy soldiers from a concealed place." Look at the advanced training techniques that transform these ordinary men into smart, inventive soldiers.
　　Snipers today face challenges and missions that their predecessors could have only dreamed of. As warfare and technology advances, the tools, tactics, and techniques of the sniper must follow.
　　Delve into what it takes to be one of the top tier snipers in the Marine Corps, focusing on land navigation/camouflage, stalking techniques, weapons/marksmanship and most importantly, surveillance.
　　Modern Sniper Coast Guard explores the role of the famous HITRON UNIT and their duty to stop the flow of illegal drugs into America one sniper shot at a time.

　　In this new series Robson Green pushes the angling boundaries further than ever before in search of the Ultimate Catch.
　　Travelling to incredible locations renowned for their fishing potential, at the perfect time in the angling calendar, Robson flies thousands of miles across the globe to be in the right place, with the right fishing guides, at exactly the right time. But even then its not going to be easy.
　　Thunderstorms, drought, high winds and flash floods all have their part to play, and Robson will have to use every ounce of his fishing know-how, combined with the local guides and legends, if he wants to hook into the Ultimate Catch. Hell be fishing for huge predators in the mid Atlantic, hunting from a canoe in a lush volcanic crater, sight-casting on mysterious rivers in deep jungles, and learning local techniques from indigenous fishermen. Hell be hunting down migratory giants, netting huge crabs, free-diving for a shape-shifting octopus, night-fishing for a huge catfish, and ...

　　No Man Left Behind dramatizes true stories of war heroes whose missions didn't go according to plan, forcing them to fight for their survival against harrowing odds.

　　怪物传说 Man v. Monster: 恐怖蜘蛛 Amazon Terror探险家兼摄影师理查德德泰瑞，深入亚马逊雨林，调查一宗惊人报告的真相。理查德德跟当地人一样搭乘独木舟，前往内格罗河岸边的一座小村庄，据说那里有村民被超大蜘蛛攻击。理查德德发现全球都有类似传说，哥伦比亚有种超毒蜘蛛，被称为「马匹杀手」......

　　Global investigation to determine whether or not aliens have made contact here on Earth.
　　全球调查，以确定外星人是否在地球上有过接触。
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　　Contact Season 1 外星接触 第一季 播出时间
　　S01Ep1 Alien Evidence 外星证据  2019年08月07日播出；
　　S01Ep2 Declassified Breakthrough 解密突破  2019年08月14日播出；
　　S01Ep3 Deep State 深层状态  2019年08月21日播出；
　　S01Ep4 The Real Men in Black 真实的黑衣人  2019年08月28日播出；
　　S01Ep5 Crash Landing 硬着陆物  2019年09月04日播出；
　　S01Ep6 Anatomy of a Cover Up 解剖掩盖  2019年09月11日播出；
　　S01Ep7 Fast Movers, Hostile Intent 行动迅速，怀有敌意  2019年09月18日播出；
　　S01Ep8 Holy Grail Witness 圣杯见证人  2019年09月25日播出；
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　　全8集，季终，等侍下一季出品！

　　Following last year's successful documentary exploring the world of Thailand's ladyboys, this new thought-provoking series offers further insight into a sector of Thai society that makes up one per cent of the country's population. This revealing documentary explores the world of transsexuals in Thailand, and follows two Americans who travel to Bangkok for sex change surgery, and a British ex-pat looking for love.

　　See Australian television personality Todd Sampson put brain training to the test as he undergoes a radical brain makeover in a three-part documentary series on the revolutionary new science of brain plasticity.

　　Investigators of the strange, John E.L. Tenney and Chad Lindberg, explore the world's most allegedly haunted locations in search of the truth regarding the nature of existence and if there are worlds beyond our reality.

　　To save our great cities from catastrophic flooding, engineers are raising some of the biggest sea defenses in history. Venice MOSE Wall, Delta Flume, Japan Tsunami Barrier, New Jersey Storm Defense.
　　为了救这些超级城市于灾难性的洪水之中，工程师在着手有史以来阵仗最大的沿海防洪项目——威尼斯莫斯墙，代尔夫特三角洲引水槽，日本防海啸堤坝，新泽西州风暴防御。

　　聚集数量众多的动物植物品种，40%世界人口居住在赤道沿线。戈登·布坎南（Gordon Buchanan）飞越2.5万英里航程，呈现,显现,体现,展现,呈现,显现,体现大自然的奇特景观，野生动物的勃勃生机，以及人与自然的冲击和共存

　　美国短毛猫的祖先是五月花号上的第一批猫，当初为了控制船上的老鼠而引进，至今他们仍然是捕鼠专家，热带草原猫是野性最高的猫种，许多热带草原猫跟非洲野猫只相差一代，所以美国有些州禁养这些猫，苏格兰折耳猫有独特的外形，因为咱们有折耳，而这是来自软骨缺陷，所以培育苏格兰折耳猫必须十分小心，波斯猫是世界上最受欢迎的猫种，他们的长皮毛非常华丽，有时候还被织成纱线，布偶猫是数一数二庞大的猫种......

　　Take a mind-blowing journey through human history, told through six iconic objects that modern people take for granted, and see how science, invention, and technology built on one another to change everything.

　　The moon landing in 1969 was one of the greatest feats ever achieved by mankind, an epic journey by three legendary astronauts that tested the limits of human ingenuity. Or was it?
　　In the years since, many theories have arisen that this achievement was faked in what would be one of the greatest hoaxes ever created.
　　In this fascinating series, a team of experts and investigators interview key witnesses and look at all the evidence for both possibilities, to truly separate the facts from the fiction.
　　1. NASA Nazi Conspiracy
　　2. Fire in the Cockpit
　　3. Killing Armstrong
　　4. Conspiracy of the Lost Tapes

　　An expose on the U.S. government's secret program to investigate the UFO phenomenon.

　　True Horror is a factual supernatural documentary series, made by October Films, for Discovery Europe. Topics will include vampires, de mons, witches and exorcism, with Anthony Head interviewing the experts.
　　恶魔、女巫、吸血鬼、狼人与殭尸，都是挑动我们恐怖想像的狠角色。
　　吸血鬼的故事来自於远东地区，随着商贾的贸易路线流传至东欧。现代吸血鬼传说则以东欧为根据地。
　　巫师在古代文化中，原指身怀魔力，能够预见未来的女祭司或女智者。

　　国家地理《突破世纪》系列记录片，共6集。分别从疾病、科技等各个领域叙述,阐述,陈述,描写人类在面临,直面,应对,应付各种挑战的探索，以及科学家们不断研究试图突破人类自身极限的故事。

　　World's Most Extreme takes you to the most jaw-dropping and extreme places anywhere in the world.

　　狗是人类最好的伙伴,好友,挚友,密友，忠心、调皮、喜欢社交，但你知道，家中可爱的宠物与狼的基因相似度竟然高达98.8%？从家谱树的演化角度出发，本节目完全,完好,完善,全备介绍犬科动物的演化与分支。从巴西丛林、北美大草原、非洲沙漠，到极地的冰封大地，生物学家派屈克亚伊（Patrick Aryee）与危险的狼、胡狼、狐狸一同入镜，以精彩的生态摄影，辅以CGI动画，呈现,显现,体现,展现,呈现,显现,体现犬科动物最富智慧的行为、最优美或最怪异的外型，并介绍牠们是如何从野外的掠食动物，变成人类最忠心的伙伴,好友,挚友,密友。