第十季和夏天一起来啦! 可是结果秀还是没有呐!
Centers on the Kilcher family and their community outside Homer, Alaska. Led by patriarch Atz Kilcher, singer Jewel's father, the family have lived on their land for three generations. The show also focuses on the homesteaders who live by the Kilchers, including, Brother Roadkill, who eats animals lying dead on the side of the road.
FORGED IN FIRE features world-class bladesmiths competing against each other to create some of the most iconic edged weapons from history. In each episode, four of the best bladesmiths in the country will come together to put both their skills and reputations on the line. Whether they are making a Japanese katana, a medieval broadsword, or an ancient throwing blade like the chakram, the weapons they forge will be fully functional and lethal works of art and war. The unique histories contained within each weapon will be creatively told during the forging process and the final weapons themselves will be assessed and ruthlessly tested by our panel of expert judges. These dynamic and explosive tests will be individually designed to push the weapons to their absolute limit. One by one, the bladesmiths will be eliminated until only one remains to be crowned the champion.
很多事情，就发生在我们身边，我们却浑然不知... 这些事情，我们视为理所当然，却不知道其中的道理为何... 现在，我们就一起解密发生在身边的各种被我们忽视的奇妙事件~ 第一集 人体的奥秘 我们都是成功者！因为我们在几亿个精子中脱颖而出！关于人类的受精过程有着怎样的坎坷？咱们为什么会有隔代遗传？人为什么会放屁？感冒是咋回事儿？人体就是寄生虫乐园？！饶了我吧！咱们一起解开人体的那些奥秘！ 第二集 宇宙的奥秘 大爆炸理论谁不知道啊~问题是，这个理论到底是肿么回事儿？科学家都搞不懂啊~我们的宇宙从何而来？发展方向如何？又将如何结束？除了我们，还有没有地外生命？平行宇宙到底是个啥？别着急，睁大眼睛！我们一起奔向宇宙吧！ 第三集 天气的奥秘 天气预报也太不准了！地球人都吃过天气预报的亏！可是，为什么这么不准还有存在的必要呢？刮风下雨冰雹雪花，这都是怎么出现的？春夏秋冬为什么一直按顺序交替？微气候是什么？关于天气的各种疑问将会在这个片子中得到解答~还等什么。
史提夫前往遥远的印尼巴布亚省，一睹巴列姆河这条无人有胆航行的湍急水道，然而，首位勇者将在此出现！
《中国美食之旅》由“中国菜教父”华裔名厨谭荣辉以及华裔主持黄瀞亿联合主持的美食纪录片。《中国美食之旅》共有四集，分别为北京篇、成都篇、云南篇与广东和台湾篇。通过美食，探寻中国最深处的灵魂，向西方人呈现出最为地道、最为美味的中国菜，向西方世界展现出不一样的中国。
西格妮·韦弗将担任国家地理4集纪录剧集《鲸鱼的秘密》(Secrets of the Whales，暂译)旁白。詹姆斯·卡梅隆担任该剧执行制作人。该剧将记录鲸鱼的生活方式，及它们在不断变化的海洋中所面临的挑战。该剧将于2021年4月22日地球日播出。
古怪收藏大对决: 曳引机Clash of the Collectors: Ep 1: Tractors三名曳引机收藏家想证明自己的收藏最优良。澳洲新南威尔斯的比尔山利是农夫，他的农场上到处是农村机械。美国爱荷华州的艾瑞克齐尔是事业有成的玉米农夫，他收集的曳引机堆满三个专用仓库。巴西的佩特斯尼森是81岁退休人员，20年来从世界各地收藏了复古曳引机。参赛者得证明自己的收藏最惊人，才能坐上收藏之王的宝座。比赛将以尺寸和稀有程度来评断，以及参赛者各自为了这项喜好做出多少牺牲
Dan Snow leads a team of adventurers on an epic journey across the Canadian wilderness, following in the footsteps of the 19th-century Klondike gold rush. Their mission? To find their own gold.
节目深入介绍我国少数民族流传千年的各种传统！
