Мультивсесвіт: наука про паралельні світи простими словами.

00:00 Introduction: the conflict of HTV and quantum mechanics 04:07 The Big Bang: vacuum fluctuations, mass and antimatter 06:40 The Tegmark multiverse (idea and levels) 14:41 String theory, M-theory and branes 17:44 Open/closed strings and gravitons between branes 21:50 Brane collisions as the cause of the Big Bang Today, we will talk about multiverses. You have probably heard about this idea only in the context of science fiction films and books. In them, heroes move between worlds that exist in parallel. At the same time, different universes can be either very similar or completely different in terms of the course of time, the structure of space and the laws of physics. And somewhere in these universes, heroes get the opportunity to find their doubles, who are similar only externally, or even have a combined consciousness. So today, let's figure out what it all means and where it came from. Let's go! Link to the Facebook page of our familiar volunteer here:   / 1bpskzauz6   If you want to support Ukrainian-language content with a penny, become a patron on PATREON:   / deep_kosmos_in_ukraine   Become a sponsor of this channel to receive bonuses:    / @deep_cosmos   We are sincerely grateful to our patrons for supporting our channel! Disclaimer | Important: Some fragments of the video (trailer and posters) are used for educational and commentary purposes in accordance with the principles of Fair Use / fair use (section 107 of the US Copyright Law). Trailer: Some footage from the official trailer is used for commentary purposes. Trailer © Apple TV+. Source:    • Dark Matter — Official Trailer | Apple TV   Posters (used under Fair Use): The Man in the High Castle — © Amazon Studios, source: TMDB.org Doctor Strange in the Multiverse of Madness — © Marvel Studios, source: press.disneyplus.com Dark (Netflix) — © Netflix, source: netflix.fandom.com Everything Everywhere All at Once — source: TMDB.org For All Mankind — © Apple TV+, source: apple.com Loki — © Marvel Studios, source: Wikipedia Dark Matter — © Apple TV+, source: TMDB.org This video was created for the purpose of promoting science, analysis, and educational content.