国家地理探险家兼摄影师罗南·多诺万前往地处偏远、景观壮丽的北极高纬地区，寻找传说中的白狼。白狼很少见到人类，天性自由奔放、毫无畏惧，使我们有机会了解这种神秘的掠食者和它们的家族纽带，以前所未有的近距离接触白狼。 第1集：寻觅（The Search） 第2集：群狼之后（The Wolf Queen） 第3集：最后的捕猎（The Last Hunt）
1.Cults 邪教 2.Billionaires 富翁 3.Animal Intelligence 動物智能 4.Athleisure 運動休閒風 5.Coding 程式編寫 6.Pirates 海盜 7.The Next Pandemic 下一波流感 8.The Future of Meat 肉類的未來 9.Beauty 美 10.Diamonds 鑽石
Nazi diehard and fanatics fight to the last man to stop Allied forces from freeing Europe, keeping an unrelenting grip on the naval bases, citadels and fortresses of occupied Europe. S4 E1. Killer Causeway After the landing on Normandy Beach, the Battle of Carentan breaks out and an American unit launches a desperate bayonet charge. S4 E2. Bunker Blitz Nazi diehard and fanatics fight to the last man to stop Allied forces from freeing Europe, keeping an unrelenting grip on the naval bases, citadels and fortresses of occupied Europe. S4 E3. Suicide Hill A Japanese American regiment fights through darkened forests, heavy rains and entrenched Nazis to reach a lost U.S. battalion in the Vosges Mountains. S4 E4. Panzer Rush During the Battle of the Bulge, a young U.S. scout gets trapped behind enemy lines. S4 E5. Himmler's Folly A United States army cook manages to stall Himmler's attempt to recapture Strasbourg. S4 E6. Nazi Tank Hunters A platoon of Canadian tank hunters engages a column of Nazi Panther tanks at nighttime.
In the days and weeks after D-day Nazi diehard and fanatics fight to the last man to stop Allied forces from freeing Europe.
Doctrinal press-gang and seduction tool, political instrument of the Nazi Party, paramilitary vector in the preparations for war, the Hitler Youth becomes an instrument to deliberately sacrifice an entire youth.
世间万物各有大小。仰望浩瀚星空，地球不过是沧海一粟；对于虫蚁，人类又如同巨人，遮天蔽日。宇宙是如何决定一切事物的大小的？万物的大小是否重要？本片带着这些问题，大开脑洞，进行了一系列无法实际操作的思维实验：在木星那么大的地球上生活会是什么样？我们如果变成巨人，或者是蚂蚁一 样大又会有什么变化？还有我们习以为常的太阳，把它放大或缩小一些对我们将产生什么影响？在两期节目中，我们将把这些天马行空的幻想用科学手法进行模拟，用科学的分析解释万物大小的重要之处，极具趣味性。
With North Korea's relations with the rest of the world at a new and unpredictable inflection point, National Geographic Documentary Films presents INSIDE NORTH KOREA'S DYNASTY, a groundbreaking four-episode documentary series that examines the extraordinary history of the world's only communist dynasty, three generations in the making. A year in production, INSIDE NORTH KOREA'S DYNASTY is the ultimate story of a family's power, and the relationship among a father, a son and a grandson. The series provides a look at the Kim dynasty more complex and comprehensive than ever attempted before, revealing the workings behind the formidable family dynamics at the heart of an extraordinary country. Viewers will be immersed in the family's dark and surreal story, bringing a fresh perspective on a nation ruled for over seven decades by one dynasty. Understand the family, and you understand how this country works.
The war on terror is everywhere and anywhere. In this series, we learn about the deadly terrorist attacks that almost happened or were not as deadly as planned. Each episodes explores a recently declassified terrorist scheme intended to cause mass casualties.
见证太阳西沉，令人安心的阳光消失，大地换上一片死寂之后之动物必须面对的恐怖情景。黑夜来临，大自然将显示出最残忍的一面。神秘怪兽出来寻找残弱之士，任何东西都可能成为猎物。想要生存，就必须机灵、快速，加上好运，否则你将逃不过黑夜杀机的魔爪。
138亿年前宇宙的故事有了开端，仅银河系就有数千亿颗恒星，而我们生活的太阳系行星渺小如尘埃，不为人知的行星故事在过去40亿年中华丽上演。随着人类观测技术的不断进步，宇宙飞船带领我们探索各个行星，此部纪录片用独特的拟人化手法解构八大行星的故事，并结合最先进的科技视觉化呈现。
