The Universe's Biggest Lie: Why Gravity is NOT Weak скачать в хорошем качестве

The Universe's Biggest Lie: Why Gravity is NOT Weak

A fridge magnet effortlessly defeats the gravitational pull of a 6-trillion-trillion-kilogram planet. This simple kitchen demonstration isn't a trick; it's a clue to the deepest mystery in modern physics: The Hierarchy Problem. Why does gravity, the architect of galaxies and stars, appear so feeble compared to the other forces of nature? The answer could completely rewrite our understanding of reality. We investigate the chilling possibility that our universe is balanced on a knife's edge, fine-tuned to one part in a quadrillion. Without this impossible precision, atoms would not form, and life would not exist. Join us as we audit the most mind-bending theories proposed to solve this puzzle. Could gravity be leaking into hidden extra dimensions we can't see? Is a secret symmetry of undiscovered 'super-partner' particles protecting us from cosmic catastrophe? Or are we simply the winners of a cosmic lottery—an impossibly rare bubble in a vast multiverse of dead universes? This isn't just a question of numbers; it's a search for our true place in the cosmos. Main Video Chapters: 00:00:17 Its gravitational pull is so immense it 00:02:49 Next we have to zoom way way 00:04:15 It’s the universe’s quiet alchemist turning lead 00:05:52 There's no such thing as negative mass 00:10:27 The vacuum of space is not empty 00:11:50 For this to happen the bare mass 00:13:16 The idea is that our three-dimensional universe 00:15:58 They naturally push in opposite directions The 00:18:37 Where stars can burn for billions of 00:22:05 Which theory blew your mind the most Related video: The Three Impossible Barriers of Knowledge (Science's Final Word) —    • The Three Impossible Barriers of Knowledge...