- 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《疫苗：做主/Vaccines: Calling the Shots 》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《骨头挖掘机/Bone Diggers 》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《性化学/Sexual Chemistry 》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《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《生活（BBC 夜间天空）/Life (BBC The Sky at Night) 》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《胜利的喜悦/The Joy of Winning 》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《如何在太空中生存/How to Survive in Space 》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《横冲直撞/Rampage 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (9篇回复)
- 纪录片《700未出/700 Not Out 》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《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《征服大海的法老/The Pharaoh who Conquered the Sea 》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《科幻科学/Sci Fi Science 》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《切尔诺贝利巨型坟墓内部/Inside Chernobyl's Mega Tomb 》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《消失的南极洲/The Vanishing Antarctica 》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《超越月球/Beyond the Moon 》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《活埋：智利矿山救援/Buried Alive: The Chilean Mine Rescue 》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《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《霸王龙谷/Valley of the T Rex 》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《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《史前尸检：系列 1/Prehistoric Autopsy: 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《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《Gone to Pot：美国公路旅行系列 1/Gone to Pot: American Road Trip 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《Zipangu 海：深海淘金热/The Sea of Zipangu: Deep Sea Gold Rush 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (9篇回复)