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This episode will give you an overview of the concept of multiverse: where does it come from? What are the various meanings and ideas behind that term? I detail different versions of this idea, coming from cosmology such as the "Eternal Inflation Multiverse" and the "Cosmic Landscape Hypothesis" derived from String Theory, quantum mechanics (the "Many-Worlds Interpretation"), and the "Computational Multiverse" hypothesis. I also tell you about thinkers such as Anaximander, Copernic, and Giordano Bruno, who all contributed in their own ways to the intellectual revolutions necessary for this concept to emerge.
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Welcome and Introduction
03:47 Anaximander and Apeiron
11:43 Copernician Revolution and Giordano Bruno
19:46 Endless Universe and Multiverse
23:45 Eternal Inflation Multiverse and Constants
33:16 Cosmic Landscape Hypothesis
40:37 Many-Worlds Interpretation
48:44 Computational Multiverse
56:58 Multiverse in Fiction
#sleep #documentary #bedtimestory #asmr #sleepstory #multiverse
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
Tonight’s episode is a remastered version of one of the first stories ever released on the podcast. The original version covered cosmetics and perfumes; in this new version we expanded the history of cosmetics and left the history of perfumes for a future story.
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Welcome
02:50 Introduction: Why Humans Use Cosmetics
07:44 Cosmetics in Ancient Egypt
13:42 Beauty Standards in Ancient China and Japan
28:51 Cosmetics in Greece and Rome
41:18 From the Middle Ages to Elizabethan and French Courts
46:35 The Birth of the Modern Cosmetics Industry
54:11 Hollywood, Regulation, War, and Modern Makeup
#sleep #documentary #bedtimestory #asmr #sleepstory #history #cosmetics
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
In this relaxing story, I tell you about the history of castles in Europe, from the first earthworks from the Bronze Age to Roman castra and finally medieval castles. We follow their development from motte & bailey castles to giant fortresses of the 14th century with dungeons, concentric walls, drawbridges, portcullis, machicolations, moats...
I also tell you about medieval society and how castles are an architectural projection of it, medieval siege warfare and its machines like the trébuchet, and I take you to a few locations like Alesia, Windsor Castle and the Krak des Chevaliers.
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Welcome and Introduction
04:05 Early Fortifications and Hill Forts
09:59 Roman Fortifications and the Rise of Feudalism
13:33 The First Medieval Castles
18:34 Stone Keeps and the Classic Medieval Castle
32:11 Crusader Castles and Concentric Defenses
38:11 Life Inside a Medieval Castle
46:29 Siege Warfare, Gunpowder, and the End of the Castle
#sleep #documentary #bedtimestory #asmr #sleepstory #history #castles
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
As long compilations of episodes that can accompany you for several hours were requested, we put this new one together. This episode consists of three main topics:
TIMESTAMPS:
0:00 Secrets of the Celts
1:02:50 Lost Cities
1:57:05 Forgotten Gods
#sleep #documentary #bedtimestory #asmr #sleepstory #mystery #mysteries
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
This episode is a remastered and improved version of one of the first stories ever released on the podcast. This new version includes updated information, as well as very recent results published in July 2026 from MAVEN, the spacecraft that spent more than 11 years studying Mars and the history of its atmosphere. I also talk about AstroRad, a new device tested in deep space that could help protect astronauts from some forms of space radiation.
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Welcome and Introduction
04:03 Cruise to Mars
14:15 The Red Planet
40:36 Psychological and Biological Challenges
50:28 Environment on Mars
1:03:34 Terraforming Mars
1:20:58 Olympus Mons and Return
#sleep #documentary #bedtimestory #asmr #sleepstory #space #mars
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
Alexander the Great is a name that sounds almost more legendary than real. In tonight's episode, we will talk about his time, his life and his conquests.
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Alexander the Great
#sleep #documentary #bedtimestory #asmr #sleepstory #history #alexanderthegreat
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
In this soft-spoken sleep story, I tell you about the history of furniture from Prehistory to our days, with an emphasis on French styles from the 17th and 18th Centuries (Louis XIV, Louis XV, and Louis XVI style). I also explain a few different techniques, like veneering, marquetry, and ormolu (gilt bronze).
This content is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
00:00 Welcome and Introduction
#sleep #documentary #bedtimestory #asmr #sleepstory #history #furniture
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
In this bedtime story, I tell you about three “lost cities” and the civilizations that built them:
This video is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
03:23 Machu Picchu
26:09 Meroe and Nubia
45:19 Mohenjo-Daro and the Indus Valley
#sleep #documentary #bedtimestory #asmr #sleepstory #history
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
In this science talk for bedtime, I review the periodic table of the elements methodically and explain in simple terms plenty of phenomena and concepts about chemistry and physics (for example in this episode: metalloids, alpha and beta decay, Xenon poisoning of nuclear reactors...) as well as the industrial and economic relevance of some of these elements. For tonight, we continue with elements 30 to 118, including zinc, arsenic, rhodium, silver, tungsten, platinum, gold, mercury, lead, uranium and plutonium.
This podcast is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
03:21 (30) Zinc, Ore Refining, and Froth Flotation
10:03 (31) Gallium to (33) Arsenic, Metalloids
16:05 (34) Selenium to (37) Rubidium
18:39 (38) Strontium and Radioactivity
21:31 (39) Yttrium to (53) Iodine
29:12 (54) Xenon. Beta Decay, and Poisoning of Nuclear Reactors
37:25 (55) Cesium to (77) Iridium
44:53 (78) Platinum to (83) Bismuth, Heavy Metals
52:49 (84) Polonium to (94) Plutonium, Heavy Radioactive Elements
1:02:09 (95) Americium to (118) Oganesson
#sleep #documentary #bedtimestory #asmr #sleepstory #science #elements #periodictable
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
As long compilations of episodes that can accompany you for several hours were requested, we put this new one together. Bestiaries were medieval compendiums that contained information and illustrations of real and legendary animals. Following this ancient tradition, we have put together talks about the origins of different legendary and fantasy creatures. Make yourself comfortable, this will be a long historical, anthropological and mythological journey around the world.
This podcast is entirely scripted and recorded by real people, it includes no AI, and mid-roll ad breaks are turned off so that you can relax without interruption.
TIMESTAMPS:
#sleep #documentary #bedtimestory #asmr #sleepstory #myth #mythology #history
Welcome to Lights Out Library
Join me for a sleepy adventure tonight. Sit back, relax, and fall asleep to documentary-style bedtime stories read in a calming ASMR voice. Learn something new while you enjoy a restful night of sleep.
Listen ad free and get access to bonus content on our Patreon: https://www.patreon.com/LightsOutLibrary621
Enjoy my audiobook on Ancient Egyptian History, Myths & Mysteries: https://open.spotify.com/show/6mCqX5FoO6uCilrWCS8mB9?si=e1ecb983d2534d69
Listen on Youtube: https://www.youtube.com/@LightsOutLibraryov
¿Quieres escuchar en Español? Echa un vistazo a La Biblioteca de los Sueños!
En Spotify: https://open.spotify.com/show/1t522alsv5RxFsAf9AmYfg
En Apple Podcasts: https://podcasts.apple.com/us/podcast/la-biblioteca-de-los-sue%C3%B1os-documentarios-para-dormir/id1715193755
En Youtube: https://www.youtube.com/@LaBibliotecadelosSuenosov
Learn more about your ad choices. Visit megaphone.fm/adchoices
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