10 Most Mysterious Recent Archaeological Discoveries! Click Cancel Mute Play next after 5 s 10 Most Mysterious Recent Archaeological Discoveries! | 2 years ago 3K | 2 years ago | Popular science 0 Share Origins Explained Series Follow
08:36 为什么加黑边=电影感?关于电影幕幅的最全科普!The most comprehensive science about the screen of the movie! ChaiKnows 4.2K | 2 years ago
14:44 10 Most Powerful Kingdoms That Mysteriously Disappeared! Origins Explained Series 2.5K | 2 years ago
07:52 Scientists Have Found The Largest Galaxy In The Universe. What’s Wrong With It? theRidddle 655 | 2 years ago
08:30 The Heviest Snake, Giant Ants, Poison Frogs || 18 Bizarre Amazon Creatures BRIGHT-SIDE 4.1K | 2 years ago
08:52 What Does the Center of the Milky Way Look Like? A Journey to the Heart of Our Galaxy! (4K UHD) v101 Science 1.7K | 2 years ago
15:00 Do you understand this viral very good math movie clip? (Nathan solves math problem X+Y) NO.phile 646 | 2 years ago
52:37 Recent Archaeological Discoveries & Scary Finds! | ORIGINS EXPLAINED COMPILATION 41 Origins Explained Series 3.6K | 2 years ago