Get Surfshark VPN at [ Ссылка ] - Enter promo code UNIVERSE for 83% off and three extra months for free!
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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
[ Ссылка ]
AND check out his YouTube channel:
[ Ссылка ]
Incredible thumbnail art by Ettore Mazza, the GOAT: [ Ссылка ]
Animations by the superb Jero Squartini [ Ссылка ] using Manim - MIT License, (c) 2020-2023 3Blue1Brown LLC
Music from Silver Maple, Epidemic Sound and Artlist.
Stock footage from Storyblocks and Artgrid, images of galaxies from NASA and ESO/Hubble.
World line animation By Cyp - Own work, CC BY-SA 3.0, [ Ссылка ]
00:00 Introduction
05:18 What Is Light?
12:58 An Invisible World
21:11 An Impossible Particle
30:54 Both And Neither
46:52 The Life of a Photon
#quantum #relativity
![](https://i.ytimg.com/vi/bAedYtUredI/maxresdefault.jpg)