- 纪录片《时间扫描仪：斗兽场/Time Scanners: Colosseum 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《机器人可以做我的工作吗？/Could a Robot Do My Job? 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《混合信号/Mixed Signals 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (6篇回复)
- 纪录片《火星好奇号下降/Mars Curiosity Descent 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《多莉：改变世界的绵羊/Dolly: The Sheep that Changed the World 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《科学漫游/A Science Odyssey 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《大卫伊格曼的大脑/The Brain with David Eagleman 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《英国智力测验/The Great British Intelligence Test 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (6篇回复)
- 纪录片《望远镜 400 周年（高清）/400 Years of the Telescope (HD) 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《猛犸象：冰中的秘密 (BBC 1080p)/Woolly Mammoth: Secrets from the Ice (BBC 1080p) 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《地球的核心/The Earth's Core 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《桑迪：超级风暴剖析/Sandy: Anatomy of a Superstorm 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《会下雪吗/Will it Snow 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《鲨鱼小队：系列 1/Shark Squad: Series 1 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《人类家谱/The Human Family Tree 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《火星任务/Mission to Mars 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《起源：人类之旅系列 1/Origins: The Journey of Humankind Series 1 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《灭绝：恐龙地平线指南 (BBC)/Extinct: A Horizon Guide to Dinosaurs (BBC) 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (5篇回复)
- 纪录片《亲密接触 (BBC)/Close Encounters (BBC) 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《连接 1/Connections 1 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (5篇回复)
- 纪录片《邻里守望/Neighbourhood Watch 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (7篇回复)
- 纪录片《恐龙：最后一天/Dinosaurs: The Final Day 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (1篇回复)
- 纪录片《选美皇后/Beauty Queen 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《连接：万物的隐藏科学系列 1/Connected: The Hidden Science of Everything Series 1 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (3篇回复)
- 纪录片《返回巨晶洞/Return to the Giant Crystal Cave 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《地球是如何形成的第 1 季/How the Earth Was Made Season 1 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)
- 纪录片《风暴团：预报天气的斗争/Storm Troupers: The Fight to Forecast the Weather 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (8篇回复)
- 纪录片《灾难倒计时/Countdown to a Catastrophe 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (3篇回复)
- 纪录片《本富兰克林骨头/Ben Franklins Bones 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (4篇回复)
- 纪录片《海怪 - 史前冒险/Sea Monsters - A Prehistoric Adventure 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (2篇回复)