Are We Living in a Multiverse?

Are we living in a multiverse? If so, where are all the other universes? Scientists and philosophers have pondered these questions for centuries, as they contemplated the possibility of parallel universes. The multiverse theory is not often discussed by cosmologists, due to its speculative and untestable nature. However, there are a myriad of different interpretations depicting how a multiverse might manifest, some of which we may be detectable within our own universe. So buckle up, because in this video we will be leaving the galaxy entirely, as we take on the biggest question of them all- the question of whether our universe is the only one.

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SOUNDTRACK (In Order):
1. Cold Aegean Waters | Humans Win
2. Meditative Bliss | Humans Win
3. Wholesome Waves | Humans Win
4. Blue Aukai | Humans Win
5. Zen Garden Whispers | Humans Win
6. Mindfulness Focus Meditation Podcast | Music Media Group
7. Calming Ombre | Humans Win
8. Shadows and Dust (Scott Buckley)

FOOTAGE:

The space scenes in this video were captured using SpaceEngine Pro, a virtual universe simulator

Stock footage and graphic sequences were provided by Storyblocks Media:

SOURCES OF INFORMATION:












Mysteries of the Multiverse, Road to the Multiverse, Journey to the Multiverse, Journey Through the Multiverse
Multiverses, Hidden Universes, Parallel Universe, Parallel Universes, The Multiverse Theory,
Quilted, Infinite Universe, Cosmic Inflation, Eternal Inflation, Cyclical Universe, Fecund Universe, String Theory, Brane Universe, M-Theory, Quantum Theory, Ultimate Ensemble, Mathematical Multiverse, Simulation Theory, Simulated Reality, level 1, level 2, level 3, level 4, multiverse theory, landscape, Natural Selection, Cosmic, rif, documentary, universe, cosmos, many worlds

CHAPTERS:
0:00 The Biggest Question of Them All
3:08 Infinite Cosmos (Level 1 Multiverse)
6:53 Cosmic Inflation
10:09 Post-Inflationary Bubbles (Level 2)
12:46 Cyclical Multiverse (Level 2)
16:45 Fecund Multiverse (Level 2)
20:27 String Theory Landscape (Level 2)
24:15 Quantum Theory
26:52 Quantum Multiverse (Level 3)
29:17 Mathematical Multiverse (Level 4)
31:24 Simulated Reality (Level 4)

[michaelbreed]

I’ve been scared of dying lately. And the idea that the universe is at least unimaginably large, perhaps even infinite kind of helps my fears. Because even after I die here there’s a chance I exist somewhere else right now, in the past, and/or in the future. So, I look forward to seeing you guys there/then.

[QuarkGluonSpasma]

While I enjoy all of your work, it's your vids on the "macro" questions that truly fascinate me the most, this one will be another for the "infinite replay" list to be sure. Thanks so much for all of your hard work and great content, your efforts are quite literally astronomical!

[Wilksey]

What a week! HOTU and SEA upload. Time to sleep like a rock 😂

[gregergreg]

My own completely unscientific opinion is the level 2 black hole birthing universes theory makes the most sense. Like zooming in on a fractal image that goes on infinitely, each universe births an infinite number of other universes, and each of those birth an infinite number of universes, and on and on. Mathematically we have the unobserved white hole, and while they should be as common as black holes, maybe they are but we just can't see the other side of the Penrose diagram except for our own big bang. I know it seems too "neat" but something about it just makes perfect sense to me.

[TheUnknowncaller]

I haven't watched Multiverse yet but my man SEA always knocks Cosmos content straight out the park!


His tour of Triangulum and Andromeda galaxies are priceless gifts to YouTube that have no parallel on the Channel by any Creator!

That is what makes this channel so special he covers the Space topics that get the views and likes by casuals and hard core Space tubers, but he's also not afraid to take a risk and do a full length Triangulum galaxy video that might not be as attractive as a video on the largest Stars, Super Massive Black holes or Super Voids.

I'm gonna shut up and watch this video now, but I just wanted to show some love first,

I'm not rich but I try to leave a tip when I can cause his channel has help turn a Curiosity into an Obsession to learn as much as I possibly can about the Cosmos!

Show my man SEA some love people!

[FlyWithMe_]

My guess is that there are around 7 universes out there. At least that’s what it looks like from my balcony at night.

[ReckWayne]

I just binged that sweet 3 part journey through our solar system 🔥 Fire channel man, keep it going !

[nobodie]

I see SEA, I click. Your content never fails to keep me interested and often brings out a real sense of wonder.

[nodrog]

Without a doubt the best space channel on youtube. Love the videos.

[jasoncooper]

I love how SEA and HOTU both drop new videos within days of each other.

[machado]

One of the best birthday presents one could ask for. Thanks.

[macavelli]

We have a multiple dimension existence consider this we all have at least 5 other people who looks like you, living opposite lives from the one you live. Now those dimensions are right next to you but completely unseen. 👁️

[ax]

Nothing could've made this Sunday better than a SEA video.

[sevenprovinces]

Wow, just last week was checking - to be sure - how the channel was doing and joined the Discord. And here you are with a new video!

Looking forward to this, thank you in advance!

[bricejhoward]

SEA is the absolute best love the videos can’t wait for every upload because it is amazing thank you

[bradsmith]

What a great way to end the weekend! Thank you for another amazing addition to the best channel on YT.

[nachoMML]

i don’t think there’s a better feeling than getting that SEA upload notification. Thank you so much for the hard work!! I don’t know if I have said this before but I would love to one day see a video about Scholz’s Star. It’s truly fascinating to think that there has been another star within or close the oort cloud, although i’m sure you have other amazing stuff in the barrel. Please never stop making these, you’re absolutely incredible!

[willo]

I personally like Lee Smolin’s take on the multiverse. The idea is really elegant to me. Black holes birth new universes, and the universes that are better at forming black holes (and stars, matter, life etc) are naturally selected for. It does explain why the constants of the universe are “just right” for the formation of life.

[Gjudxdkjyzddhjnr]

The level IV multiverse reminds me of that scene in Devs.

'The box contains us. The box contains everything.'

[neilbme]

SEA is back! Feels like it has been so long since a video SEA has done that isn’t giving us history about a piece of technology and more of a philosophical theoretical video. I think HOTU took the top spot from SEA the past 1.5 yrs, but this video brings him back to what kind of videos he should be doing.