@@PK-Radio space wasn’t always so big. 13.8 billion years ago space was the size of a very very infinitely small dot, all matter was compressed there, but then it all exploded and kept expanding and cooling down. Today, we call that explosion the big bang, and till this day, you can see that the explosion is still in place because the universe is expanding faster than the speed of light. ( It’s a valid theory, but not confirmed )
Flaw? Perhaps. I myself believe what Hegel postulated, that human consciousness, unique in the world, is the universe holding up a mirror to itself. We are a manifestation of nature that then negates nature and follows its own path. It’s a great and a terrible thing, but we must do what we’re meant to do.
It does get under my skin when people use Barnard 68s image and claim it's the Bootes Void. One is 0.25 light years in diameter, and the other is 330 million light-years! That's like using a picture of grain of sand and claiming it's a planet
It's worse than that. Barnard 68 is an area that's *denser* than it's surroundings, so it's completely backwards to confuse it with a void, even if size wasn't an issue (which it is).
This video format is perfect, especially for people who are just looking for answers on a specific topic. Longer more in depth videos are great, don't get me wrong, but this video was short, to the point, and clear as to what it is. Great video! Keep it up!
Imagine being a really talented intelligent species that developed a means to visit other stars only to find that your tiny galaxy is in the middle of a supervoid. Actually imagine again that the species only sees other stars in it's galaxy and no other objects and so never bothered to develop super telescopes to look into the black sky beyond their galaxy.
@@TheSighphiguy With near light-speed travel it is possible (due to relativity), but only for the people on the ship. The ones remaining on the home planet would eventually disappear, and the home planet probably too.
@@joshuaallen1340 You ever work a customer service-type job where you answer phones? Some people physically smile, but some learn to give the friendliest, happiest tones with the deadest of looks on their faces. It's interesting to see and kinda fun to do, like a challenge.
It's been a while since I had one of those real existential crisis's but somehow the realization that the area of the universe we're in, despite it's seeming emptiness, is still nowhere near as dark and lonely as the universe can get fills me with a profound feeling of horror and dread.
I was always skeptical of that image. The way the stars just sort of blend into black looked exactly like when something is in front of the camera lol.
You think you are lonely: Tiny galaxy inside the void: guess im gonna hold the beer myself. edit: ive no idea why all the likes but thank you very much 😀
Could you imagine how an intelligent race would be affected after coming to the realisation that they were drifting so far from anything else in the universe?
LiltMan that’s in our future. Everything in the universe is accelerating away from everything else. Eventually we’ll see fewer and fewer stars, until we’ll see none: just empty black night, no matter where we are. Also, not only is interstellar travel difficult now, but also, every year every star gets farther away.
You know the Kardashev scale only goes to 3, right? Unless you're extending it, in which case: what's the power usage for K4 - all the energy of their universe? (K1 can store and use all the energy on their planet; K2 their star; K3 their galaxy)
Finally, someone that realises that the misleading image is actually an unrelated absorption nebula, and not a supervoid. If you photograph the Bootes Void, you won't see a literal big black void, because there will be both stars and galaxies in front of it, and behind it. You likely won't even realise there is a void at first glance. You would need to do some measurements of the objects in your field of view first before you make that conclusion.
Born too late to explore the earth. Born too late to be a 90’s kid. Born too early to explore the galaxy. Born just in time to have an existential crisis.
Out of the 25+ vids I've seen that talk about the void literally every single one of them use that image when describing the void. So thanks for learning me something new, bc I thought that's what it looked like until now.
I watched this once before not paying close attention. I'm glad I came back. I have to say as a layman who has immense curiosity about these types of subjects and relies on intuitive explanations as opposed to strict scientific idioms, your description and supporting video on scale was incredible!!! Thanks!!! Keep up the great work!!!! Should be in schools!!!!
Imagine a civilization emerging in that void. I wonder how their limited vision into the observable universe around them would influence their evolution.
It's doubtful that they'd know there was other things out there. As the need for complicated telescopes came from less complicated ones seeing detail in the sky
Well, it wouldn’t make much of a difference for a long time since the VAST majority of stars and structures we see in the night sky are in our galaxy, so it would probably be the same for them. It would only start making a real difference when early complex telescopes are developed.
Maybe, or maybe not. One of the wild theories for the existence of the Boötes Void it is actually just an extremely advanced, intergalactic, civilization. And this civilization makes dyson spheres which absorb all the light from the stars to power their expansion.
You chose the most fitting music for this video. Heard it first on a channel called Spacerip, I think it was a video related to Carl Sagan's billions and billions book, it sparked the curiosity in me for astronomy and everything space related. I'm guessing stellardrone was inspired by him as well.
Take a moment to realize you are on a planet that orbits a star that resides within a small cluster of other planets, and there are countless other stars in your galaxy. We are just one singular galaxy among near unlimited other galaxies which are webbed together like a fine lattice. Astounding that we can even perceive this concept.
Far more astounding is that the vast majority of us think we're the special and favored creation of some stupid selfish childish sadistic deity... and take hope from that.
It took me a sec to realize what you meant when you said that if the Milky Way was at the center of the BV, we wouldn't have discovered any other galaxies until the 1960s. I think this means that it was only then that we were able to make telescopes strong enough to see our nearest neighbors! Amazing. I'm glad we have Andromeda as a 'buddy' galaxy!
Because we as humans fear one thing more than anything else, and it’s the unknown. we fear everything we can’t really understand. Imagine if there was scientific proof of what happens after you die. like, do you get reborn as something else, or go to an afterlife etc, then death as a whole wouldn’t seem so scary anymore. same goes for everything else. WHY is the universe so big? WHY are we here? HOW are we going to prosper once earth is gone? if we knew the answers to all these questions, it would be smooth sailing for humanity.
TH-cam has finally fixed the render for this video, so I've now made it public! Enjoy it in its flicker free glory 😁 Edit: people are still seeing some flickering. I've emailed TH-cam again, hopefully they will sort it out... sorry if it's affecting you! Somehow it's fine on my PC and phone yet I can see it flickering on my wife's phone too. Very annoying. Second edit: fixed again!
Hi Astrum. I can see the video still flickering for me. I managed to pause the video at the exact moment and I see the background image of your logo. Haha!
i didn't pick up flickering but my eyes are slower 👀 what gets me is that the stars etc. may not even be there now as we are looking at ancient history from US still no flickering
@@Kyle17206 I do sometimes wonder that the whole universe is one tiny ridiculously miniscule particle inside a cell inside a body inside a planet inside another universe inside another cell... endlessly. bro man dude man dude indeed.
i cant wait when we will achieve warp speed and travel across the universe. after watching the video these kind of fantasies start to wander. thank you for yet another fascinating video Alex.
@@delta1525 I think we'll be the ancestors of another race. Humans are already modifying their bodies with mechanical and biological parts. Just imagine what will happen in a thousand years. Humanity would be unrecognisable (maybe a few purists).
Oh man this is good, I always thought the clickbait graphics for the bootes void looked off because of the stars “in” it that are darker, suggesting a foreground dust cloud or nebula or something instead of a mysterious lack of matter. Thank you so much for bringing clarity to this internet nonsense.
I love this channel and its content. Have you thought of doing a video on supermassive black holes featuring the recent pic and covering other images of galactic centers with their clusters?
It would be a suuuuuuuper sloooooooow neural net. At lightspeed, it would take hundreds of millions if not billions of years to form any coherent thought.
yea maybe in certain scales nature takes similar shapes. Like how everything are spherical or hexagonal. It's math and physics that shape everything from cells to stars into spherical objects. It's just that humans try and make patterns from things. Coincidence? yup. for sure
I see it as a structure like a light, mucous stringy sponge - and there must be one sponge hole that is bigger than the rest, I guess Bootes is the nearest we can observe. Fascinating video, thank you! :)
I rarely ever comment on anything but Alex this is by far one of your best and one of my favorites. Also loved the video about why the planets orbit the sun in the same direction. And anything you do on Jupiter, Saturn and their moons. Everything you do is brilliant!
Can you guys just take a moment to think about how tiny we are in this vast universe? How did the universe get created? Why are we alive? Why can I move my muscles? Why are these things existing? Just think about it. We are like a tiny little atom if the universe was the size of the Earth.
It doesn't bother me at all. Size is all relative. If I worried about that too much, then I wouldn't get anything done.
4 ปีที่แล้ว +3
I know right it's amazing! I'm just so sad that I'm going to die one day and can't explore this incredibly vast and beautiful universe with my own eyes
@ Yeah men, i want to see whats beyond our galaxy and i want to see who else is out there. But im believing in beeing reborn anyways so in another life i might get to experience it😁
Thank you for clearing it up. All the other channels that discuss this blow it way out of proportion and make it seem that this "void" is the only one of its kind or is so utterly unique when it isn't
1:35 keep in mind though, Astrum. Recent calculations of the Milky Way has shown it to be nearly twice as big as we previously thought, so its now thought to be BIGGER than Andromeda. Time to revise all our old "Milky Way and Andromeda" artwork =)
That is the outer disc part. The size of a galaxy is measured with the half-light radius, the diameter of the Milky Way is therefore 124,000 ly and that of the Andromeda Galaxy 155,000 ly.
maaan, imagine evolving in such void. Humanity is kinda meh about the whole space travel right now, coz the distances crush the adventuring spirit, but that set up is even more depressing.
Dude thank you!! That changes everything about how I saw that info thanks to TH-cam being my main source of learning about the Cosmos as a lowly person
Imagine if there is a civilization in a star system in the middle of that void ..... Poor aliens they would probably think that there is nothing except their home.
They wouldn't feel lonely, I mean.. Let's say they are similar to us. For a long time, we thought our galaxy was the universe. Nothing else beyond that. Those aliens would think the same, still a long way to go in our standard time. A lot to explore
“Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying.” - Arthur C Clarke Point being, we don’t know if we are alone or not.
@@swamphawk6227 Whoa now, let's not get crazy here... Some people will always feel that no matter how big/how many universes we have access to, they have to go out of their way to kill each other.
Thats just wrong, the earth isnt ugly nor the universe. Correct context would be a warm, beautiful sweater made by your grandma with love and passion :)
Don't get me started on the biggest void known in the multiverse, the Friend-Zone void. Oh, the times i've been friend-zoned.. the memories... 😢 Also, nice vid!
Astrum did you read the papers about Andromeda Galaxy being half the measure we thought it was? And the Milky Way being actually double the Andromeda Galaxy
I like that... the way u mentioned that we wouldn’t know about other galaxies until 1960s.... just again just shows us what a weird planet we live in and how blessed it is
Oh ... it's pronounced (boy-o-tees) void... I always called it boots void.. like boots you wear on your feet... what ya know, you learn something everyday XD
Video request: I still can't get the "all galaxies are moving away from each other" in my head. (note to commenters: words will never describe this for me; I need visuals) Have you got a good visualization of how the Milky Way and Andromeda galaxies can be on a collision course while at the same time moving away from each other?
I wanna give you an experiment example that you can try yourself in order to understand why galaxies are moving away from each other even tho every matter in the universe attract each other gravitationally. Get a rubber band and a pencil. First I want you to imagine a rubber band as space. Then draw 2 dots on the rubber band with a pencil and imagine them as galaxies. Then hold rubber band on 2 sides pull it to stretch. And imagine it as the expansion of the universe. What you see is galaxies are separating away from each other as the universe expands. And get a 2nd rubber band and draw 2 dots again but draw them a bit further away this time. Hold both rubber bands and pull them together. Now you will see that the further the dots are the faster the separation. And now imagine that dots are 2 ants and they are trying to move towards each other. if they are closer, they separate slower with pulling so even tho they move slowly they eventually will catch each other. But if you put them further they need to walk faster in order to catch or they cannot overcome rubber bands separation. And even tho they move towards each other on the rubber band, you will still see them moving away from each other if they are distant enough or if you pull bands faster enough. Think about that 2 ants who can meet together and overcome the expansion of the rubber band are a local group. Let's call them ant Milkyway and ant Andromeda. And think about distant dots are distant galaxies. Even tho they are pulling gravitationally and try to meet, they cannot catch each other because of the expansion of the universe. That's the simplest way I can think of to explain it. Hope it helps.
3ArtDigital All galaxies will eventually be just a huge black hole with orbiting black holes and eventually all of those will fall down into the centre black hole. Not nearly enough time has passed for this to have occurred yet
Top Shelf no, impossibly unlikely is fine to use in that context. It’s positively reenforcing. Like saying infinitesimally tiny. An adverb reenforcing an adjective. Highly effective and so on.
Thanks for getting straight to the point without rambling nonsense to extend the video to 10 min. Really Appreciated!
Get back to painting
I also hate 10minutes long. If I found that I'll just skip that video.
Hellp bob, you make me happy.
Profile pic making it better, as usual.
People's attention span nowadays is like no more than 2-3 minutes 😂
"Small voids"
"Tens of millions of light years across"
I had a similar thought.
"Thin filament of *60 galaxies* "
Blew my damn mind.
Tiny in astronomical scale.
@@Md-sd2go True but still huge to any human
Why is space so big
@@PK-Radio space wasn’t always so big. 13.8 billion years ago space was the size of a very very infinitely small dot, all matter was compressed there, but then it all exploded and kept expanding and cooling down. Today, we call that explosion the big bang, and till this day, you can see that the explosion is still in place because the universe is expanding faster than the speed of light. ( It’s a valid theory, but not confirmed )
"only 60 galaxies"
"only"
wew
Trusted Flagger , in the bootës void, there is supposed to be almost 10000 or more milkey-way galaxies! 60 is very little! Lol.
@Cooper And now I have ahead ache . . .
Flaw? Perhaps. I myself believe what Hegel postulated, that human consciousness, unique in the world, is the universe holding up a mirror to itself. We are a manifestation of nature that then negates nature and follows its own path. It’s a great and a terrible thing, but we must do what we’re meant to do.
Only 1 galaxy is a lot.
The Milky Way is 100,000 light years long
It does get under my skin when people use Barnard 68s image and claim it's the Bootes Void. One is 0.25 light years in diameter, and the other is 330 million light-years! That's like using a picture of grain of sand and claiming it's a planet
@sote ful but shed-yool is the correct pronounciation?
Its also like saying you planted an single plant and call it a garden
Shut up you nerd
Perspective is key
It's worse than that. Barnard 68 is an area that's *denser* than it's surroundings, so it's completely backwards to confuse it with a void, even if size wasn't an issue (which it is).
When you're such an introvert that you move to the Bootes void
When you're such an introvert you leave the entire universe
If I was Superman or Silver Surfer I would totally move there.
@@brandonwalker2453 *suicide
@@dread455 choose life. Now change your diap.
Lol
Is there a more manly name than the Draco-Hercules Supercluster?
Nostra Fn Damus
Um yeah Max Power 🙄
What about the Hercules Borealis Great Wall?
Yeah, Ben Dover.
yah Lance Aaron Roa
Hercules-Corona Borealis Great Wall
The largest structure in the universe
This video format is perfect, especially for people who are just looking for answers on a specific topic. Longer more in depth videos are great, don't get me wrong, but this video was short, to the point, and clear as to what it is. Great video! Keep it up!
This is pretty in-depth..
These superclusters kinda look like gigantic space neurons.
In a way, they are. Look up the electric universe.
Legend says that if you keep zooming out it becomes a brain then eyes then head then torso then... well you get it
Preserve your own neurons and avoid the electric universe idiocy. It's as nonsensical as the expanding earth tripe.
@@mikelouis9389
Waht
@Lassi Kinnunen
Oh, I get it now, thanks!
Imagine being a really talented intelligent species that developed a means to visit other stars only to find that your tiny galaxy is in the middle of a supervoid. Actually imagine again that the species only sees other stars in it's galaxy and no other objects and so never bothered to develop super telescopes to look into the black sky beyond their galaxy.
Seriously. There was a time when humans thought our galaxy was the entire universe, and I'm sure aliens did too (if they exist).
it wouldnt matter.
even with light speed or warp drive, they're NEVER leaving their own galaxy anyway.
@@TheSighphiguy With near light-speed travel it is possible (due to relativity), but only for the people on the ship. The ones remaining on the home planet would eventually disappear, and the home planet probably too.
@@shaansingh6048 they exist.
@@dik56 -- *Thanks for settling that. Now prove it.*
When this guy talks, it sounds like he’s always smiling. Just imagine a guy smiling while saying this to you.
That’s sounds creepy but sure
true. weird. its hard to talk like that frowning. never thought of a voice sounding different from smiling vs frowning.
@@joshuaallen1340 You ever work a customer service-type job where you answer phones? Some people physically smile, but some learn to give the friendliest, happiest tones with the deadest of looks on their faces. It's interesting to see and kinda fun to do, like a challenge.
Brian Cox does this
Great video, thanks for not stretching it to ten minutes unnecessarily.
Thanks for the truth. I always thought that cloud image was the void.
Bro big fucking facts lol
Honestly even then that cloud still weird as hell
@@donquesewilliamswilliams3497A huge damn cloud for sure
@Batman Crazy to think about.
Soo many youtubers spread a crazy amount of misinformation on this subject
What about this video?
As on any subject.
Like who?
@@magnumxlpi any top 5, top10, top whatever channel
@@TheRolemodel1337 oh yea ok hate those channels anyway
It's been a while since I had one of those real existential crisis's but somehow the realization that the area of the universe we're in, despite it's seeming emptiness, is still nowhere near as dark and lonely as the universe can get fills me with a profound feeling of horror and dread.
I was always skeptical of that image.
The way the stars just sort of blend into black looked exactly like when something is in front of the camera lol.
You think you are lonely:
Tiny galaxy inside the void: guess im gonna hold the beer myself.
edit: ive no idea why all the likes but thank you very much 😀
Wow that was sad
:(
F
Omg this is so sad. Alexa, play avengers endgame on kazoo!
*hugs tiny galaxy inside the void* :3
Could you imagine how an intelligent race would be affected after coming to the realisation that they were drifting so far from anything else in the universe?
Better than realizing that another galaxy will collide with your galaxy even before the sun is predicted to consume your planet.
LiltMan that’s in our future. Everything in the universe is accelerating away from everything else. Eventually we’ll see fewer and fewer stars, until we’ll see none: just empty black night, no matter where we are. Also, not only is interstellar travel difficult now, but also, every year every star gets farther away.
And if your sun was old and about to explode....
@@Tasorius well i mean nothing will come of it, when andromeda collides with us we wont even notice it in our short lives.
@@Toobenator Stars don't go away, it's galaxies.. Everything in the Milky way will stay in the Milky way
I wonder how many galaxies were in the Boötes Void originally, before the Kardashev IV aliens cleaned it out. I guess we'll never know.
Yeah, I emailed them and they said that they're clearing the area to make a tourist attraction or something. Better be good!
Dary Fitrady I thought they were clearing it for the Kardashev Government funded highway? Silly me.
@@dept-7443 Well, they do sometimes change their plans. Besides, they already have enough wormhole highways/hubs.
You really believe that shit?
You know the Kardashev scale only goes to 3, right? Unless you're extending it, in which case: what's the power usage for K4 - all the energy of their universe? (K1 can store and use all the energy on their planet; K2 their star; K3 their galaxy)
Finally, someone that realises that the misleading image is actually an unrelated absorption nebula, and not a supervoid. If you photograph the Bootes Void, you won't see a literal big black void, because there will be both stars and galaxies in front of it, and behind it. You likely won't even realise there is a void at first glance. You would need to do some measurements of the objects in your field of view first before you make that conclusion.
3:12 so the universe in the end is a minecraft block?
You fcking with me right.
dUDe, WhAT iF every mINEcRaFT bloCk in A wOrLd IS ITs oWN unIVersE
Let's hope we don't fall into lava with the player
Keep in mind this is only the observable universe, the universe itself is far larger than that.
I knew it
Born too late to explore the earth.
Born too late to be a 90’s kid.
Born too early to explore the galaxy.
Born just in time to have an existential crisis.
Rayquaza Δ
Δ squad
Rayquaza Δ born when minecraft was made
Born exactly when Earth life is collapsing
@@fabiovezzari2895 yes, and no more space exploration.
Word
Is there a flicker or am I having a stroke?
It's from the HD coding on new uploads I'm pretty sure
You're having a stroke
Its a blue background with a man figure.. really scary
Yes, it’s a blue background with mountains and trees and a person staring at them
Thought it was an April fool's joke
Out of the 25+ vids I've seen that talk about the void literally every single one of them use that image when describing the void. So thanks for learning me something new, bc I thought that's what it looked like until now.
I watched this once before not paying close attention. I'm glad I came back.
I have to say as a layman who has immense curiosity about these types of subjects and relies on intuitive explanations as opposed to strict scientific idioms, your description and supporting video on scale was incredible!!! Thanks!!! Keep up the great work!!!! Should be in schools!!!!
Imagine a civilization emerging in that void. I wonder how their limited vision into the observable universe around them would influence their evolution.
It's doubtful that they'd know there was other things out there. As the need for complicated telescopes came from less complicated ones seeing detail in the sky
Well, it wouldn’t make much of a difference for a long time since the VAST majority of stars and structures we see in the night sky are in our galaxy, so it would probably be the same for them. It would only start making a real difference when early complex telescopes are developed.
a true iron lung moment
If they evolved to see and manipulate vibrations, they will be gods!!!
Maybe, or maybe not. One of the wild theories for the existence of the Boötes Void it is actually just an extremely advanced, intergalactic, civilization. And this civilization makes dyson spheres which absorb all the light from the stars to power their expansion.
This is the most calming explanation of mind-shattering emptiness I could hope to encounter. Thanks for your work.
It is still flickering? It seems to be fixed from my end 😕
Astrum Flicker is gone now; maybe the fix took time to populate across international servers. I really appreciate this video. Thanks.
You chose the most fitting music for this video. Heard it first on a channel called Spacerip, I think it was a video related to Carl Sagan's billions and billions book, it sparked the curiosity in me for astronomy and everything space related. I'm guessing stellardrone was inspired by him as well.
Take a moment to realize you are on a planet that orbits a star that resides within a small cluster of other planets, and there are countless other stars in your galaxy.
We are just one singular galaxy among near unlimited other galaxies which are webbed together like a fine lattice.
Astounding that we can even perceive this concept.
Far more astounding is that the vast majority of us think we're the special and favored creation of some stupid selfish childish sadistic deity... and take hope from that.
I know like it’s crazy, why are humans so advanced we know all this
@@kellogscornflakes2430 we're so advanced but also still so primitive. It's the strangest thing
i love how this video gets straight to the point and isnt a 15 min video ab space good job man
It took me a sec to realize what you meant when you said that if the Milky Way was at the center of the BV, we wouldn't have discovered any other galaxies until the 1960s. I think this means that it was only then that we were able to make telescopes strong enough to see our nearest neighbors! Amazing. I'm glad we have Andromeda as a 'buddy' galaxy!
I agree, this is one of the most concise and descriptive videos about it, on all of TH-cam! ☺️
Everytime i see such videos, i get a weird feeling in my stomach and the urge to think about why this all exists...
Because we as humans fear one thing more than anything else, and it’s the unknown. we fear everything we can’t really understand.
Imagine if there was scientific proof of what happens after you die. like, do you get reborn as something else, or go to an afterlife etc, then death as a whole wouldn’t seem so scary anymore.
same goes for everything else. WHY is the universe so big? WHY are we here? HOW are we going to prosper once earth is gone? if we knew the answers to all these questions, it would be smooth sailing for humanity.
TH-cam has finally fixed the render for this video, so I've now made it public! Enjoy it in its flicker free glory 😁
Edit: people are still seeing some flickering. I've emailed TH-cam again, hopefully they will sort it out... sorry if it's affecting you! Somehow it's fine on my PC and phone yet I can see it flickering on my wife's phone too. Very annoying.
Second edit: fixed again!
Hi Astrum. I can see the video still flickering for me. I managed to pause the video at the exact moment and I see the background image of your logo. Haha!
Astrum ...still flickering here as well....
Flickering, from Australia
Yep. Still flickering.
i didn't pick up flickering but my eyes are slower 👀 what gets me is that the stars etc. may not even be there now as we are looking at ancient history from US still no flickering
Thanks!
Props for playing Stellardrone
Its Thanos but he didn't realize it was gonna take so long
Yeah, the snap only works at the speed of light
@@TasX At lease most galaxies are saved ._.
Is it my imagination or does the universe filament overview look JUST like an area of brain neurons?
Htos 1 what if we are just neurons in a brain bro man dude man dude
@@Kyle17206 bro man dude man bro dude hey brother woman child man dude guy player good gamer guy
@@Kyle17206 I do sometimes wonder that the whole universe is one tiny ridiculously miniscule particle inside a cell inside a body inside a planet inside another universe inside another cell... endlessly. bro man dude man dude indeed.
@@magnify4720 Yo bro man dude man dude man bro man dude 😂
@@RenegadeShepard69 I think about that shit sometimes too
Finally somebody brought it up, hate seeing this image brought up all the time for bootes void.
BEST video on this topic
Love your channel! You really have great skills in speaking and you're videos are well put together.
i cant wait when we will achieve warp speed and travel across the universe. after watching the video these kind of fantasies start to wander. thank you for yet another fascinating video Alex.
It will take at least a thousand years till we can achieve warp travel. First we must study suspended animation to travel to Titan and mars
I don't think that will even be close to our lifetime. Humans could go extinct long before we would ever be capable of warp speed.
@@delta1525 I think we'll be the ancestors of another race.
Humans are already modifying their bodies with mechanical and biological parts.
Just imagine what will happen in a thousand years. Humanity would be unrecognisable (maybe a few purists).
@@ls200076 Cyberpunk will be a thing for sure😏
Oh man this is good, I always thought the clickbait graphics for the bootes void looked off because of the stars “in” it that are darker, suggesting a foreground dust cloud or nebula or something instead of a mysterious lack of matter. Thank you so much for bringing clarity to this internet nonsense.
I almost cannot believe that I watched an astronomy video with a question for a title that actually answered the question.
Thanks for making this easy for us simple folks to understand! Looking forward to more vids...
Thanks for this videos, very nice work !
that moment you start to look at the structure of the known
universe
and it start to resemble that of the common kitchen sponge lol
The galaxies are germs.
@@cogniferous2537 lol
Or the synapse in your brain.
@@xzysyndrome hmm now that food for thought , stars+planets = atoms
Thanks for clearing this up, it was much needed!
EDIT: I didn't notice any flickering, I'm using a galaxy s9. I hope all gets sorted out!
@S Li lol well put!!🤣
I love this channel and its content. Have you thought of doing a video on supermassive black holes featuring the recent pic and covering other images of galactic centers with their clusters?
Man, I got goosebumps watching this... It's mind-blowing. Thank you for sharing it with us.
First quality video i see about this subject, thanks
“I’m finally not lonely”
TH-cam recommendations system: oh you’ll love this!
Is absolutely unplausible to even remotely think that humans are alone in the universe if you look at this scale
exactly. Which kind of changes the question from “are we alone in the universe?” to “where the party people at?”
@@noneshallknowmyname and what do they look like? surely they can't look the same as us.
Interesting to note that the clusters and filaments look a lot like neural clusters and axions.
It would be a suuuuuuuper sloooooooow neural net. At lightspeed, it would take hundreds of millions if not billions of years to form any coherent thought.
@@FrikInCasualMode but still quite interesting and some small knowledge about Gravity
yea maybe in certain scales nature takes similar shapes. Like how everything are spherical or hexagonal. It's math and physics that shape everything from cells to stars into spherical objects. It's just that humans try and make patterns from things. Coincidence? yup. for sure
Straight to the point and I actually finally managed to conceptualise the filament banding from one galaxey to clusters.
Great video straight to the point
03:03 Looks at the Tesseract... "My God, it's full of stars!"
Who’s here,watched the video and lose sleep?
Yope
I see it as a structure like a light, mucous stringy sponge - and there must be one sponge hole that is bigger than the rest, I guess Bootes is the nearest we can observe. Fascinating video, thank you! :)
Straight to the point. Great video!
I rarely ever comment on anything but Alex this is by far one of your best and one of my favorites. Also loved the video about why the planets orbit the sun in the same direction. And anything you do on Jupiter, Saturn and their moons. Everything you do is brilliant!
Can you guys just take a moment to think about how tiny we are in this vast universe? How did the universe get created? Why are we alive? Why can I move my muscles? Why are these things existing?
Just think about it. We are like a tiny little atom if the universe was the size of the Earth.
God
It doesn't bother me at all. Size is all relative. If I worried about that too much, then I wouldn't get anything done.
I know right it's amazing! I'm just so sad that I'm going to die one day and can't explore this incredibly vast and beautiful universe with my own eyes
@ Yeah men, i want to see whats beyond our galaxy and i want to see who else is out there. But im believing in beeing reborn anyways so in another life i might get to experience it😁
Well. The only one I can answer is: your brain sends electromagnetic signals to your muscles to tighten and that’s how you move 😂
I liked before I watched cause I know It'll be an amazing video
@Nurudin Imširović woops ,there fixed it
Cool video.
Please do one about the Great Attractor!
Clooney?
Now, that was a good, sImple and clear explanation.
Thanks!
Thank you for clearing it up. All the other channels that discuss this blow it way out of proportion and make it seem that this "void" is the only one of its kind or is so utterly unique when it isn't
1:35 keep in mind though, Astrum. Recent calculations of the Milky Way has shown it to be nearly twice as big as we previously thought, so its now thought to be BIGGER than Andromeda. Time to revise all our old "Milky Way and Andromeda" artwork =)
That is the outer disc part. The size of a galaxy is measured with the half-light radius, the diameter of the Milky Way is therefore 124,000 ly and that of the Andromeda Galaxy 155,000 ly.
Well, it was exactly what I thought it was, and what I’d been taught.
Theories suggest that the bootes void is a scar from where another universe "multiverse theory" collided into our universe.
Yeah no
And you have Stellardrone playing in the background! I love that song so much
Yes! I love the Stellardrone for the background music!
can you reupload this without the flickering? I can't watch this for more than a minute
It's a TH-cam render error. That's why the video is still unlisted, and reaching out to TH-cam customer support has proven fruitless so far...
My video is good. No problems here.
Freakin' bernard 68. Sometimes google amplifies peoples mistakes. Great video as always.
a "void" containing "galaxies". Just think a moment about that alone. Epic!
Yeah, really makes you think how huge it is
So how long will it take to go across the void if i flap my arms ?
@@lautheimpaler4686 a whole month i'd say
@@aleksapetrovic7088 maybe two
I've heard all about the booty's void.
This is the kind of stuff I want to know more about. I love it man.
I was looking at thumbnail image and was shaking my head xD
SCP-3200 is a lot more mundane than I'd like to think.
wtf damn youtube algorithms are smart as hell. I was just getting into watching a bunch of SCP stuff.
maaan, imagine evolving in such void. Humanity is kinda meh about the whole space travel right now, coz the distances crush the adventuring spirit, but that set up is even more depressing.
Dude thank you!! That changes everything about how I saw that info thanks to TH-cam being my main source of learning about the Cosmos as a lowly person
God damn it, Astronomers found my secret base.
Imagine if there is a civilization in a star system in the middle of that void .....
Poor aliens they would probably think that there is nothing except their home.
They wouldn't feel lonely, I mean.. Let's say they are similar to us. For a long time, we thought our galaxy was the universe. Nothing else beyond that. Those aliens would think the same, still a long way to go in our standard time. A lot to explore
Plot twist: it’s really a giant mirror in space, reflecting where my soul used to be.
😂🔫👌
hur dur hur hur hur.
This trips you if you think about how we are the only ones in the universe.
“Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying.” - Arthur C Clarke
Point being, we don’t know if we are alone or not.
@@swamphawk6227 Whoa now, let's not get crazy here... Some people will always feel that no matter how big/how many universes we have access to, they have to go out of their way to kill each other.
You deserve more subscribers
Thanks for clearing this up, appreciate all the knowledge in this video. 5/5
We're actually just atoms inside someones ugly Christmas Sweater.
Thats just wrong, the earth isnt ugly nor the universe. Correct context would be a warm, beautiful sweater made by your grandma with love and passion :)
But still kinda itchy
Don't get me started on the biggest void known in the multiverse, the Friend-Zone void. Oh, the times i've been friend-zoned.. the memories... 😢
Also, nice vid!
Nice void**
Astrum did you read the papers about Andromeda Galaxy being half the measure we thought it was? And the Milky Way being actually double the Andromeda Galaxy
Wait did that really happen? Can you link where you found this out I need to read that!
@@user-gx8fw8qr6d arxiv.org/pdf/1804.11348.pdf?
This channel deserves WAYYYYY more subs and views
I like that... the way u mentioned that we wouldn’t know about other galaxies until 1960s.... just again just shows us what a weird planet we live in and how blessed it is
"The stars in our galaxy make up the milky way galaxy."
*Ah yes, the floor here is made out of floor.*
Oh ... it's pronounced (boy-o-tees) void... I always called it boots void.. like boots you wear on your feet... what ya know, you learn something everyday XD
Video request:
I still can't get the "all galaxies are moving away from each other" in my head. (note to commenters: words will never describe this for me; I need visuals)
Have you got a good visualization of how the Milky Way and Andromeda galaxies can be on a collision course while at the same time moving away from each other?
I wanna give you an experiment example that you can try yourself in order to understand why galaxies are moving away from each other even tho every matter in the universe attract each other gravitationally.
Get a rubber band and a pencil.
First I want you to imagine a rubber band as space.
Then draw 2 dots on the rubber band with a pencil and imagine them as galaxies.
Then hold rubber band on 2 sides pull it to stretch. And imagine it as the expansion of the universe.
What you see is galaxies are separating away from each other as the universe expands.
And get a 2nd rubber band and draw 2 dots again but draw them a bit further away this time.
Hold both rubber bands and pull them together. Now you will see that the further the dots are the faster the separation.
And now imagine that dots are 2 ants and they are trying to move towards each other.
if they are closer, they separate slower with pulling so even tho they move slowly they eventually will catch each other.
But if you put them further they need to walk faster in order to catch or they cannot overcome rubber bands separation.
And even tho they move towards each other on the rubber band, you will still see them moving away from each other if they are distant enough or if you pull bands faster enough.
Think about that 2 ants who can meet together and overcome the expansion of the rubber band are a local group. Let's call them ant Milkyway and ant Andromeda.
And think about distant dots are distant galaxies. Even tho they are pulling gravitationally and try to meet, they cannot catch each other because of the expansion of the universe.
That's the simplest way I can think of to explain it. Hope it helps.
That's a great explanation! Do you mind if I ask you if you thought of that yourself or if you saw/read it somewhere?
@@astrumspace Does this mean I'm not going to get a visualization video? :-)
@@astrumspace I am really happy that you like it! And yea I thought about it today. I guess your videos are opening people's minds. :)
@StickerMigTigger We'll see!
Thank you for the explanation. I always have been mislead by wrong images. But now its clear,thank you very much.
Great presentation.
This void was caused by the Doomsday Machine.
I do have a Question.
Is there any evidence of a galaxy that was or is about to be entirely consumed by its center black hole ?
3ArtDigital All galaxies will eventually be just a huge black hole with orbiting black holes and eventually all of those will fall down into the centre black hole. Not nearly enough time has passed for this to have occurred yet
Lamarck Leland no, that would be impossibly unlikely
@@williamstockgard8108 Are you sure about that? Seems like bullshit.
@@williamstockgard8108 you do know that you are using a double negative, right?
Top Shelf no, impossibly unlikely is fine to use in that context. It’s positively reenforcing. Like saying infinitesimally tiny. An adverb reenforcing an adjective. Highly effective and so on.
I wonder what kind of creatures live in the galaxy's located in the Bootes Void.
Klingons.
@@markgigiel2722 that would be awesome haha.
me nigga
Unicorns aliens and Sonic the hedgehog
On a side note I think it would be a great name for a band .. Bootes and the Voids
Great Presentation!