What Is Reality?

Build a life of learning with Imprint. Go to this link to start your journey today: https://imprintapp.com/universe and don't forget, as a fan of History of the Universe you will get 20% off your membership. -------------------- If you like this video, check out writer Geraint Lewis´ excellent book, co-written with Chris Ferrie: Where Did the Universe Come From? And Other Cosmic Questions: Our Universe, from the Quantum to the Cosmos https://www.amazon.com/Where-Universe-Other-Cosmic-Questions/dp/1728238811 AND check out his YouTube channel: https://www.youtube.com/c/AlasLewisAndBarnes Incredible thumbnail art by Ettore Mazza, the GOAT: https://www.instagram.com/ettore.mazza/?hl=en Edited and Animated by Manuel Rubio and Siji Sheehan Animations by the superb Jero Squartini https://www.fiverr.com/share/0v7Kjv using Manim - MIT License, (c) 2020-2023 3Blue1Brown LLC Music from Silver Maple, Epidemic Sound and Artlist. Audio edited and mastered by Craig Stevenson Stock footage from Storyblocks, Artgrid and Shutterstock, images of galaxies from NASA, ESA and ESO/Hubble. Thanks also to the Vera Rubin Observatory for the use of their promotional video: https://rubinobservatory.org/about 00:00 Introduction 04:48 The First Layer 15:16 The Fabric Of Reality (Spacetime) 38:08 The Ingredients of Reality (The Atom) 57:08 A Revolution In Reality (Beyond The Atom) 1:08:06 Is Anything Real? (The Quantum World) 1:29:58 What Are The Rules Of Reality? (Quantum Gravity and Beyond) 1:58:12 Where Are You? (Consciousness) 2:09:36 Where Reality Resides