Why haven’t we found aliens? A physicist shares the most popular theories. | Brian Cox Published 2023-09-29 Download video MP4 360p Download video MP4 720p Recommendations 12:52 Brian Cox on how black holes could unlock the mysteries of our universe 27:49 The Fermi Paradox Has An Incredibly Simple Solution 15:01 What would we see at the speed of light? 10:42 Brian Cox Debates If Aliens Have Visited Earth? 11:32 The 4 biggest ideas in philosophy, with legend Daniel Dennett for Big Think+ 27:38 Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 2 09:42 The “afterlife” according to Einstein’s special relativity | Sabine Hossenfelder 43:53 Is consciousness an illusion? 5 experts explain 50:48 What Happens If We’re Contacted By Aliens? | Alien Documentary | Spark 17:34 Ancient Aliens: Tesla's Secret Time Travel Connection 22:55 Brian Cox On The Multiverse And Life On Other Planets | Minutes With | @LADbible 17:32 Could Humans Survive the Dinosaur-Killing Asteroid? Featuring @LEMMiNO 06:43 Brian Cox on quantum computing and black hole physics 57:28 Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2022 05:41 Physics’ greatest mystery: Michio Kaku explains the God Equation | Big Think 11:45 Neil deGrasse Tyson Explains The Three-Body Problem 11:01 The Problem With Interstellar Travel 13:19 Where are all the aliens? | Stephen Webb 22:04 Why Black Holes Break The Universe 27:15 The Most Misunderstood Concept in Physics Similar videos 10:18 Brian Cox - Solving The Fermi Paradox: Intelligent Alien Life in Our Galaxy 11:33 Brian Cox - Alien Life & The Great Filter Hypothesis 09:48 Why haven’t we found aliens A physicist shares the most popular Cox 08:45 Physicist Brian Greene Has a Theory on Why Aliens Haven’t Visited Us 1:12:57 Solution to the Fermi Paradox Found! Scientists Hope They're Wrong 00:40 Eric Weinstein on why Neil deGrasse Tyson is not a Great Physicist #joerogan #jre #shorts 1:11:37 Professor Brian Cox: How To Find Your Place In The Universe 00:50 When Will A Comet Hit Earth? - Brian Cox 00:56 Jeff Bezos Quit Being A Physicist 16:13 Fermi Paradox: Why don't we see signs of alien civilizations? 24:30 Can Life Really Be Explained By Physics? (featuring Prof. Brian Cox) 28:05 Brian Cox: Life Beyond Earth Doesn't Exist And We Are The Only Civilization 14:10 Why haven’t we found aliens? - European Reacts 12:26 Are Aliens Watching Us? | Elon Musk, Brian Cox, and Neil deGrasse Tyson 05:30 Where Does God Fit in an Infinite Universe Brian Cox and Joe Rogan 00:55 Offending an entire panel with 10 words 01:01 Why We Haven't Found Alien Yet?🤔🤯😱-Brain cox (via @RiausOrgAust) #facts #factshorts More results