Two naked survivalists are challenged to survive for 21 days in the Costa Rican rainforest, despite a deadly snake bite on a producer. Kim is paired with Shane. They encounter challenges including rain, illness, shelter fire, and a snake attack.
Black holes stand at the limit of what we can know. To explore that edge of knowledge, the Event Horizon Telescope links observatories across the world to simulate an earth-sized instrument. With this tool the team pursues the first-ever picture of a black hole, resulting in an image seen by billions of people in April 2019. Meanwhile, Hawking and his team attack the black hole paradox at the heart of theoretical physics-Do predictive laws still function, even in these massive distortions of space and time? Weaving them together is a third strand, philosophical and exploratory using expressive animation. "Edge" is about practicing science at the highest level, a film where observation, theory, and philosophy combine to grasp these most mysterious objects.
In this coming of age documentary, four friends on the Autism spectrum whom have bonded through humor and performed as the comedy troupe "Asperger's Are Us" will prepare for one final, ambitious show before going their separate ways.
Follows Fields as he's dropped into some of the most extreme and deadliest places on Earth for seven days and his task is to keep himself and his small film crew alive and lead them to an extraction point.
镜头中的漫无目的，眼睛里的司空见惯，喧闹暴戾的噪声，空寂凌乱的画面，略带散漫的影像，给你带来的也许不是享受，不是思考，而是进一步的混乱———你会看到煞有介事满月，一本正经的促销，光天化日下的暴力，不动声色的悲哀，看似天真的成人游戏，举国欢腾的万众狂欢，幽灵一般的焰火和让人战栗的爆裂——— 像是祭奠着这个喧嚣的年代。
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.
Snow Chick - A Penguin's Tale Documentary narrated by Kate Winslet, telling the intimate story of an emperor penguin chick's first precarious months on the ice, growing up in the world's most extreme nursery.
本部纪录片直击“艾滋病”这个敏感而恐怖的话题，以跟踪拍摄被感染的马深义一家为整条线索，赤裸裸的向我们诉说着，这个家庭面对生死的生活原态和他们的心路。上世纪90年代，在河南省南部的一些乡村中，很多村民在卖血脱贫的鼓惑中，因为卖血感染了艾滋病。马深义一家就住在文楼村。一家五口，除了大女儿马宁宁以外，整个家庭都是艾滋病的受害者。纪录片从2001年的春末夏初开始，历经盛夏、深秋、严冬，一直到春节，讲述艾滋病带给整个家庭的这场灾难。 本片荣获2003年圣丹斯电影节世界纪录片提名、2003年阿姆斯特丹纪录片电影节最高竞赛单元提名、2004年美国广播电视文化成就奖和2004年英国国家最佳纪录片奖。
第十五季 (播出目录) (2020) Season 15 S15E01 南马都尔岛之谜 The Mystery of Nan Madol (2020年01月 25日播出)； S15E02 罗斯威尔残骸 The Relics of Roswell (2020年02月01日播出)； S15E03 目的地智利 Destination Chile (2020年02月08日播出)； S15E04 真实的黑衣人 The Real Men in Black (2020年02月15日播出)； S15E05 石巨人之谜 The Mystery of the Stone Giants (2020年02月22日播出)； S15E06 时间之前的世界 The World Before Time (2020年02月29日播出)； S15E07 来自昴宿星的外星人 They Came From The Pleiades (2020年03月07日播出)； S15E08 不朽机器 The Immortality Machine (2020年03月14日播出)； S15E09 变形者 The Shapeshifters (2020年03月21日播出)； S15E10 “皮行者”牧场之谜 The Mystery of the Skinwalker Ranch (2020年03月28日播出)； S15E11 不明飞行物终极指南 The Ultimate Guide To Ufos (2020年04月11日播出)； S15E12 外星人与总统 Aliens and the Presidents (2020年04月18日播出)； 本季终！ 官方网站预告：第十六季 十一月十三日开始播出！
貌似介绍东南亚热带雨林里的一种螳螂和凤蝶的生活史。Discovery HD频道曾经播出，年初国内各大HD论坛均有发布，但因为打着Discovery的旗号，所以未曾注意到是IMAX影片 Explore the extraordinary hidden world of insects, where a leaf weighs more than a car, rain drops feel like exploding hand grenades and a blade of grass soars like a skyscraper. Shot on location in the Borneo rainforest, Bugs! brings the beautiful and dangerous universe of its tiny stars up close and personal with cutting-edge technology that magnifies them up to 250,000 times their normal size. Don't miss this unforgettable, stunning film that reveals the dramatic, savage and awe-inspiring lives of these fascinating
跟随约翰与茉莉长达10年时间的不懈旅程，见证将土地变成农场的神奇之旅。
这部纪录剧集讲述一个以不明飞行物为缘起的宗教如何转变为一个备受争议的邪教，片中包含与教徒、反对者及雷尔本人的访谈。
Aluminum is booming and found its way into every facet of our lives: But what do we actually know about the side effects of our daily companions?
