What Was Discovered Beyond the Milky Way?

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If you look around our Universe, you can see that it is permeated by many shining galactic filaments and walls.
Between them there are vast stretches of the deepest space, hundreds of millions of light years in diametre, called voids. These tremendous gaps in space reach such an incredible size that the largest galaxies appear like grains of sand in comparison, and some stars burn out completely faster than a photon travelling from one edge of the cosmic abyss to the other. Even the omnipresent echo of the Big Bang is dies down in their vast depths, which hold many secrets and mysteries.
That means it's time to go to the very heart of the great abyss in space called void.
00:00 Intro
01:01 Commercial
02:23 Closest neighbours
03:41 The Local Group
04:34 The Local Sheet
05:10 The Local Void
06:36 The NGC 6503 Galaxy (Local Void)
07:58 A theory about the creation of voids
09:14 The Virgo Supercluster
10:04 The Taurus Void
12:32 The UGC 2627 and UGC 2629 galaxies (Taurus Void)
13:14 Laniakea
14:19 The history of the discovery of a giant void
15:22 The KBC Void
17:45 The scale of the universe
18:22 The Eridanus Void (the CMB Cold Spot)
19:40 CMB radiation
20:38 Ending
#Voids #Galaxies #Kosmos #Void #Kosmo

[@Kosmo_off]

Hi, everyone! It’s been a while) How were the holidays?

[@js70371]

The holidays were nice! Glad to see you again!! Love your content. 💫🙏

[@noahingram8052]

Great glad to see more

[@BrianPseivaD]

Brilliant, thanks for asking.

[@tonysargent1699]

The holidays were enjoyable, thankyou. I hope your holiday time was enjoyable too.

[@EyeoIsis]

So happy to start the New Year with you. Your content and narration are top notch!

[@joellawver3240]

Who else is here to fall asleep?

[@AdiosAdiosAdios]

Lol using a video to sleep 😂

[@PrinceJoseMiguel]

Me ❤

[@jasoncox9883]

It’s the voice

[@mantasmazelis3662]

to an add?😂😂😂

[@JohnSchoolingJr]

You know it. ZZZzzz

[@realflaym]

These documentaries deserve to be played at the big screens!! Amazing naration from James!! Congrats to all of the crew, this video is a 10/10!!

[@swenic]

Shame content creators ruin their content with ads.

[@realflaym]

@@swenic ads and brand deals are the reason content creators are able to scale up their channels

[@swenic]

@@realflaym Maybe, they are also the reason viewers unsubscribe.

[@realflaym]

@@swenic mate social media is free to use for everyone because of their nature of being a great place to advertise. it is what it is...

[@swenic]

@@realflaym Just saying.

[@stefanescutraian-mihai1523]

This is more scary than the scariest horror movies…great distances, quadrillions of worlds…

[@LordMelbury1953]

Yes and we are tiny

[@seanhewitt603]

And still, more is known about the universe than our own afterlives...Even the stars die...

[@daMillenialTrucker]

​@@seanhewitt603we will be fetched by God. Youll see :)

[@tepidtuna7450]

Do we concern ourselves with knowing all the grains of sand on our world? We just accept it as we just 'know it'. We are learning to 'know' the Universe, so we will become less concerned with it as we become more familiar.

[@hi-et1oq]

And Yeah we think that we are so special what a sad species we are

[@John_Mack]

Most of the universe is empty space. Take into account that most matter at the atomic level is also empty space then it becomes even more empty. It is so empty that statistically matter is almost nothing compared to emptiness. So basically the universe can be said to not contain anything at all, statistically.

[@thekingofmojacar5333]

😁be careful, these "empty space" isn´t so empty at all... there are dark matter (the glew), dark energy (the expansion force), plasma and dust, anincredible amount of neutrinos, atomos, neutronos, protones... There is so much magic in form of a lot of "invisible stuff" around! 😉

[@Jamie_Wulfyr]

In its virtual emptiness this stardust has organised itself into this consciousness that experiences.

[@seanhewitt603]

Density fluctuations make for clumping, but does not necessarily have to mean a completely empty space. Even if it's just the higgs field within the void, it's not a true vacuum.

[@Adam_FTM]

Don't forget 'Phantom energy" too 🤣 ​@@thekingofmojacar5333

[@malcolmairair205]

My mind can't comprehend how far a light year is so I googled it a light year is 6 trillion miles, bloody hell 6 billion light years OMG I just can't imagine how far that is.

[@deltalima6703]

Step 1: forget about miles. Step 2: use au and width of milky way instead.

[@icosthop9998]

​@@deltalima6703 good

[@ChantelStays]

I can't even comprehend 6 trillion miles lol 😅

[@SeaJay_Oceans]

Every First Grader needs this map, with a pinpoint highlighted, '' You Are Here ! Welcome to the Cosmos ! Enjoy your Stay. "

[@seanhewitt603]

It's a bit intimidating for elementary school, perhaps junior high ...

[@SeaJay_Oceans]

WELCOME TO EARTH ! That is my point... Give every sentient being a nice Welcome to This Universe, and remind them they will stay for 50~100 years, barring any vAXE or fentanyl overdose...@@seanhewitt603

[@Vicus_of_Utrecht]

​@@seanhewitt603you're weak, you think this is too much for children??!

[@prudencepineapple9448]

“Everything has its wonders, even darkness and silence”. Helen Keller

[@Vicus_of_Utrecht]

Pretty sure that's a Hitler quote.

[@prudencepineapple9448]

@@Vicus_of_Utrecht No, I'm sorry you don't know her famous words. Mr Google is your friend.

[@Vicus_of_Utrecht]

@@prudencepineapple9448 Google told me it's Hitler.

[@prudencepineapple9448]

@@Vicus_of_Utrecht have a nice day

[@Vicus_of_Utrecht]

@@prudencepineapple9448 You don't worship your God Google?

[@MrYamaha956]

I put your videos on to help me get to sleep but then get fascinated and stay up even longer 😅 either way, thank you!!!

[@pinoyhappynetwork]

We are nothing but microscopic dust 😭

[@gumotx]

It was worth the wait! Thanks for great quality narration and graphics and animation!

[@nerd26373]

This is absolutely stunning. Looks like those stars are staring back at you.

[@hugocardona8030]

I'm here on the Enterprise, traveling thru space... it's exciting to admire the mysterious wonders of the Universe....

[@MuttonfudgeRacing]

Does the Enterprise have any openings?

[@hugocardona8030]

@@MuttonfudgeRacing Big Windows back and front..

[@afeezjimoh8263]

Kosmo should be awarded the best KZbin channel

[@dancingwiththedogsdj]

Finally, a Kosmo video! Woo hoo! 😊

[@Chatsworth1979]

Nothing like being scared by a Big Old Void right before bedtime. 😉 As far as why the cool spot appears cooler than it should, I've often wondered whether photons experience a sort of drag exerted onto them by "empty" space itself. This would make them slightly less energetic, hence "cooler". When this is finally confirmed, I want a share of the Nobel. 🏆

[@anthonyalfredyorke1621]

Happy New Year Kosmo , glad you're back, my mind is being refilled again, it probably takes a while to get back from the other side of the Universe , I know how hard it is to get a cab to go south of the river !!! Thanks again. PEACE AND LOVE TO EVERYONE ❤❤.

[@FoxNation18]

Such a mysteriously beautiful video. Closest I’ll get to exploring the universe in our age. The interstellar viewing of space always without a doubt leaves me in absolute awe✨ There’s so much to discover & learn. A lot of others get diminished by the shear thought of how big our universe is, but I get so engaged to it. Humanity is old enough to have explored our planet but far too young to have traveled beyond our solar system. I wish I could be alive to see that come to fruition. Great video guys! It was well worth the wait!🌌

[@Jonnygurudesigns]

I always find it interesting when some cosmetologist says there might be life in another galaxy somewhere else out there.. haha You think? There's probably life all throughout our own galaxy. Look how resilient it is. I'll bet this stuff is everywhere.

[@Gribbo9999]

😂cosmetology. Pass the lipstick please.

[@Jonnygurudesigns]

@@Gribbo9999 what is a better word

[@sonicabstraction]

Cosmology is the word you are looking for :) Cosmetology would be the science of cosmetics/makeup!

[@issacgalindo1176]

But the real question, which of course is obvious, why are the voids there? How are they made? And WHAT are they?

[@darkfox2076]

Love your videos Kosmo Always super interesting with great commentary. ❤

[@Thunder_Dome45]

Amazing video! I'm starting to think our problems aren't so big after all.

[@juliannewarren5466]

A timeless void, a place where Morgoth was banished to.

[@patrickols]

hey! Glad you are back, these are amazing

[@John_II]

Reminds me of the bigger question: the universe is expanding into what exactly? If there's no matter or space/time beyond the edge of the universe (ostensibly), then... what's there? The answer might literally be "nothing" in the truest sense of the word, but I'd have to ask, could we perceive "nothing". I guess it would just be blackness devoid of matter and time and space, but even then, how could you actually tell? If you cannot touch it, smell it, see it, hear it or taste it... what is it?

[@thepuma2012]

It doesn't exist and has to be created by the expansion of the universe.

[@John_II]

That's probably right,@@thepuma2012 . It still blows my mind, but I think you have it.

[@meretrix06]

Absolutely brilliant! This is why Kosmo is one of my favourite channels. I can only imagine seeing something like this on an IMAX screen.

[@bazpearce9993]

"Void". An excellent analogy for the inside of a flat Earther's head.

[@treyvon4444]

I cant never watch these without falling to sleep and I be so tuned in but I always pick back up where I left off.

[@sutanugupta2836]

Very intriguing...this well made documentary makes us wonder...

[@mentaldazza]

Missed you! Welcome back! I hope you had a good holiday!

[@kirk1147]

Utterly fascinating video. This KZbin channel deserves an award. Thank you so much for producing material for smart people.

[@gaylord4851]

Kosmo I have to complement you on your amazing talent to entertain teach and show us about the amazing universe you truly are gifted thank you for your work 🙏🏻

[@goranradomirovic2284]

One of the BEST content about topic! Congrats, and keep good work!!!

[@djj949]

Great vid, loved the animations with commentary.

[@samsschool3639]

Going for 1 million subscribers!! Go Kosmo!

[@kierankelly1629]

kosmo is such a treasure, thank you team! Superb narration too James

[@jacoblahr]

I dont celebrate Christmas but im glad your back Kosmo is the shiznit 😁

[@blackpanda7612]

It's content like this that made me fall in love with everyting to do with the Universe many years ago on TV with a show called 'Cosmos'. This gives me that feeling that Karl Sagan's Cosmos did. I pray and hope that your channel grows to a larger audience. This is now my favourite youtube channel for anything related to the Universe. Thank you for sharing your amazing hard work with us ❤❤🧡🧡💛💛💚💚💙💙💜💜🤎🤎🖤🖤🤍🤍

[@user-ve9xn8do7d]

I'm glad the holidays are over. How was your holiday? Hope all is well!! So glad you are back!! Thanks for the videos.

[@cornelvulcan3420]

Great video! Keep them coming please 🙏

[@avinashreddy1987]

Amazing video, thanks for detail explaination, this video should be screened in imax screens and platoriums.

[@88KeysOnFire]

Hmm the limitations of a universe's expansion, found in or beyond the voids, aside from the disappearing edges of what has already expanded (the volume of space) beyond the visible edge of the known universe, voids could either be a space between other universes if their distances revealed that shape of the universe or if they were uniformly distant which could better imply a space between universes. Or on the other hand it seems less likely to be massive voids or dark clouds of matter/energy where gravity is not playing its role or by the rules where a matter filled void would be otherwise gravitationally filled with galactic clusters. We should be able to calculate that over a given period of spacetime, that a certain volume of space has expanded beyond our visible horizon.

[@magnetarlyfe]

Was eagerly waiting for a new upload 🎉❤

[@arnaud8115]

Great vid, Thanks

[@halweilbrenner9926]

I can appreciate the fine quality of your audio, now that I got my first pair of wireless headphones. Yeah!

[@lainimitchell6312]

Great video... gave me a lot of existential dread.

[@felixseagal4954]

This is an excellent video. It is just mind boggling how huge the universe is. And we can't even go to the Moon on a regular basis. 😄

[@hectorruiz1279]

These documentaries and animations are amazing

[@brynbstn]

these are the best visuals of the universe I've ever seen!

[@Almagesto25]

Another great episode!

[@pritishpatil7659]

The animation is top notch and surreal! Awesome job kosmo team! Watching on 55 inch Neo qled... It's breathtaking!

[@marcoroberts-formerlcrtexa1857]

Really great documentary. Lots of images that really give us a picture of the shape and scale of the universe. The narrating voice is pleasant, though it can sometimes sound like AI.

[@scottnation5685]

I really like your narration.

[@shauljonah6955]

It's always amazing what we find even it was shown a bit in star trek voyager. It drove nelix went crazy and made drapes.

[@CCA2481]

yeeeeeees new upload

[@NunoPereira.]

Excellent. Keep going!

[@Cheka__]

That's the Snickers Galaxy back there.

[@thekingofmojacar5333]

Very nice video "Kosmo" and the interesting topic of voids, thank you! All of these incredibly large structures in space suggest that there must be other enormous external structures in the entire cosmos (universe, multiverse, megaverse). Our universe alone is actually far too big to be just one universe. I'm starting from a different theory, I think our universe consists of several so-called pocket universes (more or less the size of a supercluster, like Laniakea), which would also quite well explain the different expansion speeds in the different parts of our universe /multiverse. But we actually still know far too little to make a reasonable overall picture of all cosmic structures; it's all simply incredibly gigantic and a bit complicated as well...

[@zoomcam7706]

I need to watch it again!!

[@TheDemontr1]

great video! explained it so well 👏. Where was Bootës though?

[@jochemvanrijs]

So... can we conclude.... "Space," it says, "is big. Really big. You just won't believe how vastly, hugely, mindbogglingly big it is. I mean, you may think it's a long way down the road to the chemist, but that's just peanuts to space.

[@InnerFire6213]

The universe is so vast, if we somehow are able to travel at the speed of light, the limit of our travels would be just the local group, everything else is unreachable because the expansion of the universe is faster than the speed of light. We would need to fold space to travel any further. That goes to say that everything that occurs outside of our local group doesn’t concern us at all. If the vacuum decay is already happening outside of our group, we don’t even need to worry about it.

[@alexd7592]

We are going to travel faster than light just add some acceleration for some time in vacuum nothing can stop us. Light or photon is limited to magnetic field of universe but the matter is different story.

[@dogsbollox4335]

Spooky action at a distance.

[@pandoraeeris7860]

I've come to believe we are living in a great void.

[@LordDeBahs]

experience - spiral of life - black sun - tesla coil like device is below us

[@STohme]

Very interesting video. Many thanks.

[@houm7571]

Excellent content as always

[@crispybacon5378]

Mind-blowing

[@ItsRobert1]

Another wonderful view. Where’s the sound track on it?

[@alexd7592]

I think it is a time to colonize our big void before new born civilization appears from nowhere in our cloud of galaxies. ;)

[@jabadabadu7089]

Humanity lacks enthusiasm for the unknown. Great video and thank you.

[@zerozipper4299]

Answer: The Hyperspace Anomoly at the edge of the galaxy lol

[@KillsAll.]

Make 100 more videos around 10 hours each of this high quality bean footage

[@ViictoryUkraine]

Being closer to the void is a good thing

[@anthonyhall7019]

Wow fantastic job!

[@mohamedanisferchichi2071]

I’d like to know how much math and physics done to reach those conclusions. Just impressive

[@thetobi583]

Welcome to 2024 with us Kosmo. Please, lead the way

[@thayalanasokumar5141]

U guys are amazing!!

[@d.m.westdorp8741]

a big bang doesn't go 2 or 3 dimensional, we can only see from where we are but the bang goes also all other ways. so galaxies move faster by the speed of light only cause the position of observator.

[@MsGreenlamp]

Finally a decent map. Thank you.

[@daniel19dj]

The Universe is Eternal 🙏

[@MrBurnestoys]

I feel you Local Sheet, I hate when I'm harassed by a giant black abyss

[@scottbruner9266]

Are you talking about my ex? Lol

[@romiojoseph]

Real luck is the chance to observe a hazy band of light seen in the night sky formed from stars in the Sagittarius constellation...

[@Vastfill]

In our ignorance, we mistook vast oceans for mere puddles in the cosmos' grand design.

[@TshepoNkadimeng5]

Our galaxy is but a grain of sand on an island of super cluster galaxies in an ocean of voids.

[@Danchell]

That was enjoyable and exciting. My first trip to the void. Would we see any galaxy light if we were in the center of void?

[@thepuma2012]

Yes, it is not a black hole but just empty space (or dark matter but that we don't know) where light passes through.

[@srdrtntkn]

After (A Journey to the Closest Galaxies [Space Documentary] a great job like this. Please comcern your quality cause far away it seems you re the best.

[@omgofficialtv]

If we apply a simple mathematical induction on our observable universe, with so many voids, we can surprisingly find that beyond our universe lies a bigger void, and beyond that, another universe, and so on... 🥇

[@PoppaWoodiE]

The voyagers passed thru the ort cloud and heliopause. It's hardly hypothetical

[@kobil316SH]

Ayooo

[@brynbstn]

21:14 the void (billions of light years away) "is mysterious and dangerous" Mysterious for sure but dangerous, lol? How is it dangerous? Oh, if we went there we wouldn't have a place to refuel and replenish our water tanks! Got it!

[@danishh3819]

You should upload atlist one video in a week ❤

[@jasonstclair1329]

Remember kids , not 1 single star has ever been seen to come into existence. It’s all make believe 😉

[@emmanuelviolenus6986]

We human really don't understand how sprints work.

[@user-zy6cc5fq2s]

Can you explain why Outerspace mission doesn't travel orthogonally to our orbit? Isn't ISS proving that space has a perceived north? Since ISS is in orbit, how hard would it be to change direction upward or downward, would it prove outerspace flatness?

[@tuk7raz]

Hello. Let's take a ride through the Universe? Let's look at its size and don't be afraid to open our eyes. In the Michelson-Morley experiment, the arms must be positioned in parallel; the arms must use optical fiber from the gyroscopes, laid along a helical line, 25 km long on a frame of cylinders; l=1.5 and d=0.4 meters (catamaran type)…

[@timothy8426]

Space is not a vacuum. Heat waves are throughout space outside of the entanglement of mass as dark renewable energy.

[@CrabShakMan]

Excellent

[@classic.cameras]

I wonder if there are invisible to our light spectrum galaxies in between these galaxies. The universe is impossible so anything is possible.

[@phk2000]

Beyond the Milky Way??? A Mars Bar??

[@dawnmrodgers]

Wow we are so small. Who knows what lies in those dark voids…