詹姆士梅开始了不凡的日本游，从白雪皑皑的北方到温暖宜人的南方。他将通过欣赏美景、结识当地人和享用面条来真正了解日出之国。
From fangs to claws to venomous stings, they all wield deadly weapons. But which creature will be crowned the fiercest of all?
未解之谜第三季获得网飞预定，预计2022年夏季上线。
National Geographic Explorer Albert Lin ventures into the Guatemalan jungle to explore how a new high-tech treasure map is revealing tens of thousands of ancient ruins. Now, dozens of archaeologists are heading on a voyage of discovery, exploring lost ruins for the first time in 1500 years. And what they're finding is rewriting the history of one of the world's most mysterious ancient civilisations - the Maya. Episodes include… 1 Secrets of the Snake Altar 2 Secrets of the Underworld 3 Secrets of the Sun God 4 Secrets of the Lost City
影片中既有器官贩卖经纪人、没有职业道德的医生的讲述，也展现了那些为了尽快拿到钱而愿意出卖器官的贫穷的男男女女，以及在遵守法律与生命中艰难选择的绝望病人的生活
