自然大迁徙

《潜行追踪》是一部纪实性真人秀。节目找来普通人隐匿之后，让由反恐专家或前特务机构工作人员组成追踪专家团队，通过他们的住家、社交痕迹、手机通讯记录，寻找出他们隐匿之处。

　　人死后会经历什么？这部系列纪录片探讨了个人故事、对濒死经历饿的研究、轮回和超自然现象

　　Over sixty years after the end of World War II, recently declassified documents and contemporary experiments offer insight into a multitude of attempts at assassinating one of the most feared and despised dictators of the 20th Century. As the Nazi war machine spread terror and death across Europe, there were at least forty-two documented plots to kill Adolf Hitler and bring his regime crumbling to the ground. But who were the men that offered to lay their own lives on the line for the sake of killing one of history's most despised tyrants, and just how did they plan on accomplishing such a formidable feat? In this documentary, the filmmakers at National Geographic offer detailed insight into the forty-two assassination plots that may have altered the course of history had they actually succeeded. ~ Jason Buchanan, All Movie Guide
　　从最近的一堆已解密的绝密档案中，发现有多达42次试图刺杀德国独裁者-希特勒的行为，最著名的莫过于1944年7月20日的施陶芬伯格事件，当然最终还是成功的几乎没有。了跟随这个节目，让我们来了解了解当年的历史始末吧。

　　主持人达拉斯·坎贝尔带着令人难以置信的《无厘头科学研究所》第七季回归，该节目将严肃的科学与一些有史以来最疯狂、最壮观的实拍片段结合在一起。每一期节目中都会播放40到50段不幸事件的片段，观众会看到普通人犯下了不寻常的错误并因此而付出了代价，节目组会借助定制动画和超级慢镜头来分析这些不幸事件背后的科学原理。在第七季中，主持人达拉斯·坎贝尔检查了在黑冰上驾驶，食品搅拌机，巨大的充气机，操场旋转器，电力线和平行停车等物品和操作有多危险。

　　众多队伍施展浑身解数，竞赛通过被岩浆淹没的房间。他们踩着椅子跳出去、攀附在窗帘上，甚至抓着吊灯摆荡。真的，没有在开玩笑。

　　Series looking at the machines created for lunar landings and the engineers behind them.

　　Comedian Christina P examines the joys and drags of parenting, partnering and more through a no-nonsense Gen-X lens in this special.

　　In 1970s NYC, the "Torso Killer" preys on women to fulfill his grotesque fantasies while eluding police. A docuseries dive into crime's darkest places.

　　从超级棒的秘密性感地牢到另类水疗馆— 跟随这档热辣的真人秀剧集，看设计师梅拉妮·罗斯如何对爱侣们的房间进行性趣大改造。