10 Terrifying Scientific Theories and Hypotheses Published 2019-04-25 Download video MP4 360p Download video MP4 720p Recommendations 13:55 Even More Terrifying Scientific Theories 17:21 10 Crazy Plans That Actually Worked! 19:03 Did Snowball Earth Force Animal Evolution? & What Were The First Animals? GEO GIRL 16:49 10 Historical Facts That Will Seriously Mess With Your Perception of Time 12:47 Why haven’t we found aliens? A physicist shares the most popular theories. | Brian Cox 1:07:26 One Hour Of Mind-Blowing Scientific Theories On Quantum Immortality 17:43 10 Haunting Deathbed Confessions 23:33 Simulation | AWARD-WINNING Sci-Fi Short Film 29:41 Ten of the Top Scientific Facts in the Bible 14:37 Top 10 THOUGHT EXPERIMENTS That Will Mess With Your BRAIN 1:38:31 The 8 Greatest Philosophical Theories You Need to Know 13:48 Iceberg of Existential Horror Theories 14:17 Questions from History that Historians Can't Answer 11:15 These Paradoxes Keep Scientists Awake At Night! No Solutions! 13:19 10 Living Things That Shouldn’t Exist But Do 22:42 25 Mind Blowing Facts About Time 18:46 The Most Advanced Civilization That Scares Scientists 12:19 5 Weird Theories About Space 11:57 10 Biological Mysteries We Still Can't Explain Similar videos 09:10 Terrifying Scientific Theories and Hypotheses (Part 3) 08:40 10 Universe Theories That Will Keep You Up at Night 18:50 10 Spooky Solutions to the Simulation Hypothesis 1:23:17 These Paradoxes Keep Scientists Awake At Night! 17:47 10 Spooky Alien Zoo Hypothesis Scenarios 11:17 13 Scariest Theories That'll Make Your Blood Run Cold 05:55 The 10 CRAZIEST Scientific Theories About EXISTENCE! 15:34 5 Most Controversial Scientific Theories 24:20 10 Unpleasant Alien Civilization Scenarios 13:52 Iceberg of the Fermi Paradox Explained 21:11 10 Spooky Possibilities of the Multiverse 23:06 Scariest Theories In The World 21:11 Iceberg of Unsolved Mysteries in Physics 15:54 Craziest Scientific Discoveries You Missed in 2023 10:58 The Phantom Time Hypothesis | 300 Years ARE MISSING from the Calendar More results