- 纪录片《物质之谜：寻找元素/The Mystery of Matter: Search for the Elements 》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《一切的秘密/The Secrets of Everything 》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《重返月球（夜空）/Return to the Moon (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 (8篇回复)
- 纪录片《重返红色星球/Return to the Red Planet 》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《地下系列的秘密 2：美国的亚特兰蒂斯/Secrets of the Underground Series 2: Atlantis in America 》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《太空航行/Space Voyages 》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《大小的秘密：从原子到超星系/Secrets of Size: Atoms to Supergalaxies 》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《太空最深处的秘密：寻找失踪的黑洞/Spaces Deepest Secrets: Hunt for the Missing Black Holes 》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《寻找新地球 (BBC)/The Search for a New Earth (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《婴儿怪物/Baby Monsters 》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《海霸王龙：史前世界之旅/Sea Rex: Journey to a Prehistoric 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 (7篇回复)
- 纪录片《100 个最伟大的发现/100 Greatest Discoveries 》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《内心之火 (BBC)/The Fire Within (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 (11篇回复)
- 纪录片《大象的性爱指南/The Elephant's Guide to Sex 》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《关于人格的真相/The Truth About Personality 》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《远离平衡的文明/Civilization Far From Equilibrium 》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《达芬奇侦探/The Da Vinci Detective 》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《太阳的秘密/Secrets of the Sun 》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《音速海/Sonic 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 (5篇回复)
- 纪录片《大脑之战/Battle of the Brains 》原版无字/外挂字幕 - 纪录片下载1080P/720P自媒体解说素材下载 (10篇回复)
- 纪录片《链接：从烟花到取证/The Link: From Fireworks to Forensics 》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《月球出售/Moon for Sale 》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《全局调光/Global Dimming 》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《从冰柜到熔炉/From Freezer to Furnace 》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《爱因斯坦未完成的交响曲/Einstein's Unfinished Symphony 》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《杀手袋鼠的袭击/Attack of the Killer Kangaroos 》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《恐龙性爱/Dino Sex 》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《撼地者/The Earthshakers 》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《宇宙有多大 (BBC)/How Big is the Universe (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《火山现场/Volcano Live 》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)