Massive machines require engineering extremes.
　　The massive man-made satellite, commonly known as the International Space Station, hurtling around the Earth at 27,600 km an hour, has been a temporary home for humans for the last 20 years. The biggest land vehicle on earth, a bucket excavator titled Bagger 293, that can move 240,000 cubic meters of dirt each day. Innovation has always meant building bigger, faster, taller, longer and stronger than anything that came before. We’ve seen them in dramatic visual fashion. But how do these actually work? What sets each machine apart. What big ideas drove its evolution and what limitations did this machine overcome? What forces was it built to withstand and where is the breaking point? Using CGI and expert insights, we ‘strip down’ the design of some of the world’s unique colossal machines and reveal mechanical secrets that not only made them work, but also changed the world in a big way!
　　Each episode explores four incredible machines, linked thematically. From sea and space faring designs, to mega airborne, mining and industrial machines, we’ll break down what they can do as well as key inner mechanics and materials that make it all possible. Dynamic archival footage featuring; slow motion, aerials, and time-lapses get us past the ‘caution’ tape and up close and personal with these compound monsters. CGI provides breakouts and blueprints and a look at hidden mechanisms. Adding expertise of structural, mechanical, chemical and forensic engineers to help reveal what’s at stake when these colossal constructions are put work, and how all the pieces come together to make a big impact.
　　EPISODES:
　　S1 E1 Sea Monsters
　　S1 E2 Astronomical Engineering
　　S1 E3 There Be Dragons
　　S1 E4 Sub-Zero Supermachines
　　S1 E5 Earth Biters
　　S1 E6 Mammoth Manufacturing
　　

　　在这部近距离的自然纪录片中，摄制组跟随两只豹崽，记录下它们从幼崽到成年的奇妙旅程。

　　Pain, passion, and love, get a look into the mind of Machine Gun Kelly.

　　本片改编自波诺风靡全球的回忆录《屈服：四十首歌，一个故事》，并融合其同名新书巡演及剧场表演《波诺：救赎之路》的精华，将这位U2主唱广受赞誉的个人舞台秀《救赎之路：关于文字、音乐与戏谑时刻的夜晚》进行全新影像化重构。通过剖白非凡人生中支撑他前行的家庭羁绊、挚友情谊与信仰之光，这位摇滚巨星首度袒露身为儿子、父亲、丈夫、社会活动家等多重身份的心灵史诗。除了灯塔剧院演出的独家首度曝光珍贵幕后，影片更收录波诺倾情演绎多首贯穿其艺术生命与精神传承的U2金曲现场，让观众在音符与故事的共振中，见证一代传奇的自我救赎之旅。

　　Dedicated first responders, veterinarians and animal caretakers from the Alaska SeaLife Center, the Alaska Raptor Center and the Alaska Wildlife Conservation Center brave dangerous terrain to respond to animals in need.

　　深入了解美国橄榄球新英格兰爱国者队20年的历程，从独特的相互配合而拿下六次超级碗冠军，到内哄引发的你争我夺。汤姆·布雷迪、比尔·贝利奇克、罗伯特·卡夫与关键球员将揭晓成就伟大的过程与代价。

　　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！

　　《主厨的餐桌：甜点篇》将聚集世界上最优秀的烘焙师们。

　　简介： 德鲁另辟蹊径，拜访多位收藏狂人，最后终于达成他一直以来对汽车的执迷。朱利安紧随其后，他在朴茨茅斯的一家道具和戏服仓库中展开地毯式搜索，结果找到不少好宝贝。附近农场的主人那里也有众多珍宝，德鲁冒着激怒丽贝卡的风险，偷偷敲定一笔满足私欲的买卖。开发商尼克也是旧货回收的爱好者，他在诺福克的房子里堆满大大小小的古董，其中一部雪铁龙汽车勾起德鲁的买车欲望。大雅茅斯的鲱鱼博物馆是一个聚宝盆，馆内陈列着众多古代航海用品，并且所有的物品均可以出售，至少在丈夫厄尼出现之前，卡伦是这么说的。回到店里，一位路虎专家告诉德鲁，他对汽车的狂热痴迷也能让他们赚到大钱。

　　As the 100th anniversary of Titanic's sinking approaches, a team of scientists, engineers, archaeologists and imaging experts have joined forces to answer one of the most haunting questions surrounding the legendary disaster: Just how did the "unsinkable" ship break apart and plunge into the icy waters of the North Atlantic