Observable Universe VS Actual Universe

Ғылым және технология

The observable universe refers to the portion of the universe that we can observe from our position on Earth, or through our telescopes and other scientific instruments. This includes everything that can be seen by electromagnetic radiation such as light, radio waves, X-rays, and so on.
On the other hand, the actual universe refers to the entire universe, which includes everything that exists, both seen and unseen. The actual universe is much larger than the observable universe, and it is believed to extend beyond the limit of what we can see, even with our most advanced instruments.
The reason for this is that light travels at a finite speed, and the universe is thought to have a finite age. This means that light emitted from objects located beyond a certain distance from us has not had enough time to reach us yet. This boundary is called the "light horizon" and it marks the limit of the observable universe.
The actual universe may be much larger than the observable universe, and it may contain structures and objects that we can never see or detect. This is because they may be located beyond the light horizon or because they may be made up of particles or other matter that does not interact with light or other forms of radiation that we can detect.
Video Editor: Team 121 Creators (bit.ly/team121x)
Presenter: Sidhart Viyapu (bit.ly/sidvoice)
Project Head: Rajkumar Shukla
Production: World Of Science Media (theworldofscience.co)
Observable Universe VS Actual Universe
observable universe vs entire universe, observable universe vs actual universe, observable universe size comparison, how big is our universe, what lies beyond the observable universe, what's at the edge of the universe, what's outside the universe
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Пікірлер: 1 000

  • @TheWorldOfScienceCo
    @TheWorldOfScienceCo Жыл бұрын

    Why Astronomers Think Pluto Is Alive "Again"? Explained - kzread.info/dash/bejne/rKF9k8OuopfAnqw.html

  • @chhewee

    @chhewee

    Жыл бұрын

    quadrillion and zillion are real numbers 😊

  • @user-df2tx9ht1h

    @user-df2tx9ht1h

    10 ай бұрын

    Observable universe is cool more than actual universe

  • @JamirulHaque-on8uz

    @JamirulHaque-on8uz

    10 ай бұрын

    ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @rsandjs7633

    @rsandjs7633

    8 ай бұрын

    how many light years is the multiverse?

  • @sharmar57

    @sharmar57

    7 ай бұрын

    Beta jab tumhare 20-30likes ate the aur aaj 10k, good going. And pls make more interesting ones

  • @abhishek78887
    @abhishek78887 Жыл бұрын

    30 billion trillion, never knew our childhood exaggeration of numbers would actually be a real term 😂😂

  • @rabbitfari

    @rabbitfari

    Жыл бұрын

    I wonder if 30 BillTrill is more or less than a Google.. or Googleplex

  • @aoitodo3301

    @aoitodo3301

    Жыл бұрын

    ​@@rabbitfari it's still less than a googol

  • @solangebatista4277

    @solangebatista4277

    Жыл бұрын

    ​@@rabbitfari its quintillion bruh

  • @WilliamWizer

    @WilliamWizer

    Жыл бұрын

    @@rabbitfari it's an extremely small number if you want to play with the big ones. 30BillTrill is about 3*10^22. one googol is 10^100. the cube of 30BillTrill is still smaller than a googol. according to the wikipedia, it is suggested, but not yet verified, that the game of go has a game-tree complexity of 10^360. more than the cube of a googol. a googolplex is, still, absurdly larger than that. and a googolplexplex is so large that it's not even worth to try to understand the idea. just to make it clear, if a person writes 2 digits per second it would take more than the cube of 30BillTrill seconds to write the entire googolplex. 30 billion trillion may sound "a big number" but it's too small to be considered small.

  • @IAteAnAK47

    @IAteAnAK47

    Жыл бұрын

    googolplex do be chillin waiting for his friend grahams number

  • @philip509
    @philip509 Жыл бұрын

    the observable universe is just our render distance

  • @abhishek78887

    @abhishek78887

    Жыл бұрын

    I'm one step further in believing that our life is a video game 😂

  • @raisin8051

    @raisin8051

    Жыл бұрын

    Turning it past 16 chunks of light year will make the light drop below 60 fps

  • @smileei

    @smileei

    Жыл бұрын

    ​@@abhishek78887if you think about it video games are infact inspired from real life so it's the opposite way

  • @KeonGarrett-zu2gp

    @KeonGarrett-zu2gp

    11 ай бұрын

    I can only imagine what's in the actual universe observable universe is just a tiny slice of what we can see

  • @X._HATRED_.X

    @X._HATRED_.X

    11 ай бұрын

    Should've upgraded to rtx 8090 ti

  • @net28573
    @net285734 ай бұрын

    *slaps observable universe* "This baby holds 30 billion trillion stars."

  • @FellazPlays306

    @FellazPlays306

    2 ай бұрын

    (the vibration from the slap causes a cosmic earthquake) meanwhile earth: (people get knocked off the planet and into the stars)

  • @1..952

    @1..952

    Ай бұрын

    Last Words Of People On Earth:AH WT-

  • @FellazPlays306

    @FellazPlays306

    Ай бұрын

    @@1..952 boing

  • @AlreadyDead747

    @AlreadyDead747

    3 күн бұрын

    YEEEPPPPPP. MY WIFE SAYS I SPEND TOO MUCH TIME WIT HER

  • @michaelbraum77
    @michaelbraum77 Жыл бұрын

    We will never know exactly how ridiculously large the Universe is as it keeps growing at a rate the exceeds the speed of light.

  • @tigerlight430

    @tigerlight430

    11 ай бұрын

    And has been doing so for billions of years

  • @lordbetty4806

    @lordbetty4806

    10 ай бұрын

    @@tigerlight430 Billion years? The universe has always existed, it doesn't care about time like we do. And there is no end to space, it just is, infinite as they say. Yes, hard to wrap your head around, so just have to accept it.

  • @iqurram

    @iqurram

    10 ай бұрын

    ​@@lordbetty4806The current theory with reasonable proof is that universe didn't always existed.

  • @lordbetty4806

    @lordbetty4806

    10 ай бұрын

    @@iqurram So because of the big bang our time and space was created 13.5B years ago? Or OUR space and time? Do we know of something outside of the universe?

  • @The-suit-guy

    @The-suit-guy

    10 ай бұрын

    That is not true

  • @sofunny.916
    @sofunny.91611 ай бұрын

    respect to the ones who counted all the stars

  • @uhmichaelg

    @uhmichaelg

    9 ай бұрын

    literally

  • @jakebella5683

    @jakebella5683

    7 ай бұрын

    😂👍✌️

  • @darkin1484

    @darkin1484

    7 ай бұрын

    Thats a rough estimate on their number and likely completely wrong. There is a massive amount of stuff we cant even see. So that estimation was completely and utterly pointless. Its about as accurate as me telling you how much sand grains there are on earth while never having seen or counted any sand in the ocean and just see whats on the surface :)

  • @ardisonmorina5112

    @ardisonmorina5112

    7 ай бұрын

    AI

  • @BraddysReagent

    @BraddysReagent

    7 ай бұрын

    ​@@darkin1484muje ye sab sun ke rona Kyo aa rha hai hum log to universe mei ek ant 🐜 jitne hai😢

  • @Alan-tt3yc
    @Alan-tt3yc11 ай бұрын

    And people still thinks that we are the only living being in the universe, lol

  • @dirtbird7415

    @dirtbird7415

    8 ай бұрын

    No , Just the only ones that matter to us , any others are just pointless hypotheticals.

  • @DC-jt9py

    @DC-jt9py

    7 ай бұрын

    "We must accept the possibility there is life elsewhere or we are completely alone. Both are equally terrifying."

  • @mpclepto182

    @mpclepto182

    7 ай бұрын

    And people still don't want to accept that God created it all.

  • @normal7877

    @normal7877

    7 ай бұрын

    ​@@mpclepto182There is no sign that god exists anywhere. Life is really likely to exist according to our understanding, god not at all.

  • @mpclepto182

    @mpclepto182

    7 ай бұрын

    @@normal7877 You look at life and ask "Where's God?" and I look at life and say "There's the proof of God". You're blind and delusional, not me, I see clearly. God's real and everything in existence is proof of that, should no one realize it, the rocks would literally cry out in His name, so He has told us.

  • @jessewhite2879
    @jessewhite2879Ай бұрын

    "Dwarf Galaxies" each containing a few billion stars wtf, that really puts it in to perspective, even that is inconceivable

  • @JaaayVeee

    @JaaayVeee

    11 күн бұрын

    Not a few billion. A few billion trillion. So not 30,000,000,000. But 30,000,000,000,000,000,000,000

  • @akapabs108
    @akapabs1082 ай бұрын

    "30 Billion Trillion" Dr. Evil voice

  • @user-hi3bu4yi5d
    @user-hi3bu4yi5dАй бұрын

    “30 billion trillion?! Mate, that’s it?” *”Try my 100 trillion trillion instead.”*

  • @kristopherguilbault5428

    @kristopherguilbault5428

    Ай бұрын

    Plus 1. ;)

  • @teamagilasouth

    @teamagilasouth

    Ай бұрын

    One 100 trillion trillion please

  • @aaronroach3603
    @aaronroach3603Ай бұрын

    What if we're just a cell, inside a cell, inside of another cell, and repeat? 🤔

  • @aravind5810

    @aravind5810

    Ай бұрын

    In atom size.!!

  • @susannebrunberg4174

    @susannebrunberg4174

    Ай бұрын

    The observarble universe in a tiny particle

  • @katlyn-ty2es

    @katlyn-ty2es

    Ай бұрын

    Exactly

  • @EnigmaParadox-pk4ce

    @EnigmaParadox-pk4ce

    Ай бұрын

    Yes exactly!!! Our universe is only one in a "multiverse" and there are multiple multiverses. All cells in a larger structure. Or organism. Look up LaMaitre. He proposed this idea in the 1600s or 1700s. Look for his illustration of this concept.

  • @nula0043

    @nula0043

    27 күн бұрын

    Well actually, that's about how it works...I think that our Universe...the one our galaxy is in - is just one little atom in a whole space, filled with other different Universes...

  • @ianbattles7290
    @ianbattles72905 ай бұрын

    The universe is a simulation and the creators needed the universe to be so big that we could never reach the "edge" and figure out it's a simulation.

  • @mauricehickey5214

    @mauricehickey5214

    2 ай бұрын

    Well if you are a simulation then please tell me how a simulation has dreams

  • @leftistnpc5417

    @leftistnpc5417

    2 ай бұрын

    It's just loading screens until your next life-segment is rendered

  • @bobbyt223

    @bobbyt223

    2 ай бұрын

    This is the mind set one has when they have no opinions or beliefs if their own.

  • @joannamariaochoa6830

    @joannamariaochoa6830

    2 ай бұрын

    What for? For what purpose? Can you imagine the cost and equipment needed to make a 94 billion light years virtual universe? Just to fool you?😅

  • @joannamariaochoa6830

    @joannamariaochoa6830

    Ай бұрын

    So no need to make it bigger than the Via Lactea then.

  • @abrahamramirez7239
    @abrahamramirez72396 күн бұрын

    I think some of the scariest stuff to think about is since the universe is expanding and everything is moving away from each other, one day we won’t be able to see all these galaxies, stars and planets we can see today

  • @BuildingLegends_
    @BuildingLegends_Ай бұрын

    Fuck it man, we will never know

  • @Ray_of_Light62

    @Ray_of_Light62

    Ай бұрын

    One day we will. There are shockwaves travelling and reflecting back and forth since the beginning of time, and are a better measure than the CMB...

  • @nitemair4531
    @nitemair4531 Жыл бұрын

    I could listen to him all day.

  • @The-suit-guy

    @The-suit-guy

    10 ай бұрын

    It’s fake news

  • @davidross5593

    @davidross5593

    10 ай бұрын

    I could listen to Jason Lisle, David Menton, Randy Guliuzza, Bodie Hodge, Ken Ham all day.

  • @The-suit-guy

    @The-suit-guy

    10 ай бұрын

    @@davidross5593 oh yeah ken ham

  • @andreasaarskog7129

    @andreasaarskog7129

    8 ай бұрын

    I could listen to Brian Cox all day

  • @01ryan10

    @01ryan10

    Ай бұрын

    No chance. The accent is incredibly triggering to me

  • @abhinavmishra2582
    @abhinavmishra2582 Жыл бұрын

    Hey bro watched your video and subscribed you One day you would have millions of subscribers Congratulation 🎉 in advance🎉🎉🎉

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    Жыл бұрын

    Thank you so much ❤️

  • @r.davidsen
    @r.davidsen10 ай бұрын

    If the first part is a part of the second part, it's just one part altogether. It is one universe.

  • @bobbyt223

    @bobbyt223

    2 ай бұрын

    Exactly. They mount separate it bc the area behind what we can observe will never be observable by us, so in reality we have no scientific proof of what is behind it. Common sense tells us it’s the same as what we can see but science is still science, so gotta have evidence

  • @nimfadaria5024
    @nimfadaria50248 ай бұрын

    for the people who are wondering what is the answer in 30 billion trillion, billion Times trillion or 1e9 Times 1e12 = 1e21, so there are 30 Sextillion stars edit: damn this is the most like i ever got on a youtube comment edit 2: i like every comment here but i almost never check this video so you might wait edit 3: i lost my heart😢

  • @NotDaJayC

    @NotDaJayC

    6 ай бұрын

    Thank you, he could've just said that

  • @Alexandre-zv8ci

    @Alexandre-zv8ci

    6 ай бұрын

    Nice! I prefer this way. It's more formal. Thank you!

  • @Alexandre-zv8ci

    @Alexandre-zv8ci

    6 ай бұрын

    Btw, did you ever hear about the googleplex numbers???

  • @slender5738

    @slender5738

    5 ай бұрын

    ​@@Alexandre-zv8ciit's like 10^100 or something

  • @nimfadaria5024

    @nimfadaria5024

    4 ай бұрын

    there is something higher than googolplex (10^100)

  • @shaikhhasibul1446
    @shaikhhasibul1446 Жыл бұрын

    Planets

  • @isrealieditz445

    @isrealieditz445

    Жыл бұрын

    After the multiverse there is the megaverse

  • @shaikhhasibul1446

    @shaikhhasibul1446

    Жыл бұрын

    @@isrealieditz445 it might be true..... 😅😅😅

  • @Saicharanreddy-bk1vv

    @Saicharanreddy-bk1vv

    Жыл бұрын

    ​@@isrealieditz445after mega verse there is exist mahamegaverse

  • @isrealieditz445

    @isrealieditz445

    Жыл бұрын

    @@Saicharanreddy-bk1vv After the Megaverse there is the Gigaverse💀... But I liked the joke

  • @Saicharanreddy-bk1vv

    @Saicharanreddy-bk1vv

    Жыл бұрын

    @@isrealieditz445 thanks for your reply your name

  • @jerryhand8538
    @jerryhand8538Ай бұрын

    Where are we , for all we know our UNIVERSE could be an atom flying in an atom smasher while a scientist watches !

  • @dexter8705
    @dexter8705 Жыл бұрын

    The real question is has the light beyond 13 billion light years not reached us yet, or has gravity stretched the light beyond what we can detect and measure.

  • @Breakstuff5050

    @Breakstuff5050

    2 ай бұрын

    Space seems to be expanding apart at any given point. No matter where you are. Everything far away is moving away. Get far enough out, space itself is expanding faster than the speed of light relative to us. The expansion is exponential the further out we measure. Idk if it's true or not lol. Just what I've been thinking

  • @dexter8705

    @dexter8705

    2 ай бұрын

    @@Breakstuff5050 technically it's red shifted and the further you see the more redshift you measure, doesn't mean expansion, let me give you a hypothetical; You have a corridor of galaxies and a stream of golf balls or even just 2 moving at the speed of light, the dots are galaxies... 🏌️‍♂️⚽➡️:::::::::::::::::::::::::::::: So the golf balls travel 100m apart through the centre, does the distance between the golf balls increase through the journey?

  • @michaelhenault1444
    @michaelhenault144410 ай бұрын

    The unknowable unknowns are immeasurable by definition 😮

  • @chhefs310
    @chhefs310 Жыл бұрын

    so basically we live in a big 2D circle huh?

  • @NationalistFirst

    @NationalistFirst

    Жыл бұрын

    It's 4D

  • @johnnkurunziza5012

    @johnnkurunziza5012

    Жыл бұрын

    @@NationalistFirstdefine 4d

  • @KSATSpotting

    @KSATSpotting

    Жыл бұрын

    @@johnnkurunziza5012 Length, width, height & time

  • @johnnkurunziza5012

    @johnnkurunziza5012

    Жыл бұрын

    @@KSATSpotting this is 3D no?

  • @DalekGarf

    @DalekGarf

    11 ай бұрын

    @@johnnkurunziza5012He said time, many people think time is the 4th dimension

  • @Hardcorescpfan
    @Hardcorescpfan8 ай бұрын

    However did we went from crackheads millions of years ago to this 💀

  • @NathanApostropheL
    @NathanApostropheL4 күн бұрын

    The universe is wild

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    4 күн бұрын

    It definitely is!

  • @naomigiles2231
    @naomigiles2231 Жыл бұрын

    The actual universe is 150 septillion times larger than the observable universe. Damn💀

  • @-C.I.A

    @-C.I.A

    Жыл бұрын

    The actual size of the universe could be around 150 sextillion times larger than the observable universe. That's like finding a light bulb on Pluto.

  • @-C.I.A

    @-C.I.A

    Жыл бұрын

    *Sextillion buddy, not septillio

  • @time43200

    @time43200

    Жыл бұрын

    NO IT'S JUST 15 TRILLION TIMES THE OBSERVABLE UNIVERSE

  • @craigdavies2598

    @craigdavies2598

    Жыл бұрын

    @@time43200sextillion according to the theory of inflation, and 150SX it could be higher or even infinite though

  • @time43200

    @time43200

    Жыл бұрын

    @@craigdavies2598 The definition of infinity is that even if you break infinity into INFINITE parts still the remaining will always be infinite so why does the expansion rate of Universe is 72 km/sec per Megaparsec in our local region it should also be infinite, our own region should also be expanding with infinite velocity and there shouldn't be any other galaxy around us other then our own milky way galaxy the reason is that universe is finite but that number is very big for example our observable universe is 93 Billion light years but the true extent of universe is inevitably big but not infinite so according to this equation D=H°×(T)^2 Universe is finite. Where H°= 72 km/sec/Mpc of expansion rate and T= age of universe in seconds and the resultant is the diameter of universe that is 1.337×10^37 km or 1.413×10^24 Light years or 15 Trillion times bigger then the current size of observable universe

  • @rishab0B
    @rishab0BАй бұрын

    Theres a recent video by kurzgesagt which contemplates that universes can be created inside a blackhole and we might be inside one.

  • @golden6677

    @golden6677

    Ай бұрын

    That actually kinda makes sense 🤔

  • @Ray_of_Light62

    @Ray_of_Light62

    Ай бұрын

    All you can get from that video, is that the Universe can have a higher structure - beside the cosmic filaments - of which we have no idea...

  • @bloodyorphan

    @bloodyorphan

    9 күн бұрын

    Definitely inside a black hole. It is called the Big Bang.

  • @AceBadguy72
    @AceBadguy723 күн бұрын

    It's crazy how language works in describing the universe . " Nothing moves faster than light ." Well , the empty space between galaxies , nothing , not only moves faster than light it's accelerating . Crazy .

  • @richardbreeze7898
    @richardbreeze7898Күн бұрын

    I would count 93 billion light years as a clear indication you never reach an " end point "

  • @mikmiknshorts
    @mikmiknshorts10 ай бұрын

    1 gigazillion Light

  • @Nebulisuzer
    @Nebulisuzer Жыл бұрын

    30 Billion Trillion = 30 Quintillion

  • @craigdavies2598

    @craigdavies2598

    Жыл бұрын

    Sextillion*

  • @Nebulisuzer

    @Nebulisuzer

    11 ай бұрын

    @@craigdavies2598 whoops, sorry, thanks for correcting me

  • @Nebulisuzer

    @Nebulisuzer

    11 ай бұрын

    It's actually Sextillion

  • @bloodyorphan

    @bloodyorphan

    9 күн бұрын

    30*10^30 Billion is 10^12 Trillion is 10^18 We are not politicians trying to make our economies sound larger than life, we are scientists! K?

  • @AshEllieRose
    @AshEllieRoseАй бұрын

    Who’s making these number ? Dr Evil? 😂 “I ask for 30 billion trillion DOLLARS”

  • @paulanthonymorrisjr
    @paulanthonymorrisjrАй бұрын

    Just imagine our galaxies are atoms of another universe. And it's way bigger than that

  • @D.A.r.k
    @D.A.r.k10 ай бұрын

    If universe is infinite and atoms combination is finite means in many part of the universe you exist.

  • @angelstar2538

    @angelstar2538

    7 ай бұрын

    what

  • @yourfriendlyneighborhoodghost.

    @yourfriendlyneighborhoodghost.

    6 ай бұрын

    Atom combination is also infinite

  • @D.A.r.k

    @D.A.r.k

    6 ай бұрын

    @@yourfriendlyneighborhoodghost. Naa Bro There are 118 elements which can only combine in finite ways

  • @angelstar2538

    @angelstar2538

    6 ай бұрын

    @@D.A.r.k they say infinite atom not 118 element atoms at once

  • @D.A.r.k

    @D.A.r.k

    6 ай бұрын

    @@angelstar2538bro I am talking about combination

  • @daylanbarnard1934
    @daylanbarnard1934 Жыл бұрын

    Imagine our universe is incomprehensible to our small minds. We only know what it allows us to know as we are programmed. Maybe the universe is a sphere like an atom that is part of something insanely bigger.. we are here just to be an observer and record information while we live out our small existence.

  • @daylanbarnard1934

    @daylanbarnard1934

    Жыл бұрын

    While we sit here and think it's all about us and all for us. Probably farthest from the truth. Little primitive minds think so highly of ourselves. While we destroy the earth like a virus spreading and consuming until it's gone.

  • @smurfdaddy420

    @smurfdaddy420

    10 ай бұрын

    One theory I saw was that we are a product of the universe trying to understand itself

  • @awaiting_YHWH_return

    @awaiting_YHWH_return

    10 ай бұрын

    @@smurfdaddy420I agree wit that but we will never know for sure till we die

  • @lz_creep6856

    @lz_creep6856

    10 ай бұрын

    What if we are thoughts of the universe and galaxies are thought makers, but it’s a 4d or higher dimensional brain so it can create 3d thoughts

  • @MS-sm9ih

    @MS-sm9ih

    9 ай бұрын

    U made a very smart a statement, I suggested u read the Quran tht was revealed to the prophet mohamed, trust me you will find all the answers about how big space is and how big the throne of Allah compared to the whole universe.

  • @universemaps
    @universemaps9 ай бұрын

    Thank you for using my image for this insightful video, I'm glad it's useful!!!

  • @wandarymbai5146
    @wandarymbai5146 Жыл бұрын

    It looks like an eye what if that's the eye of a very big creature😮

  • @theliam3786

    @theliam3786

    9 ай бұрын

    It’s not an actual picture of the universe

  • @xenphoton5833
    @xenphoton5833 Жыл бұрын

    Nice work on these videos 👍

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    Жыл бұрын

    Glad you like them! ❤

  • @Allergicoallaria
    @Allergicoallaria5 ай бұрын

    What if the actual universe is the MULTIVERSE and the observable universe is just a tiny dot in it

  • @Lunaxire
    @Lunaxire8 ай бұрын

    They now know that under variable circumstances, light changes speed, can bend, curve, break, and even freeze.

  • @joeddiejoe77
    @joeddiejoe77Ай бұрын

    The sad part is, we never ever really gonna see beyond the observable universe because the light coming from there will never reach us.

  • @aleksaradosavljevic4001
    @aleksaradosavljevic40018 ай бұрын

    The Universe could also be infinite in age.

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    8 ай бұрын

    It could be infinite in size but not in age.

  • @aleksaradosavljevic4001

    @aleksaradosavljevic4001

    8 ай бұрын

    @TheWorldOfScienceCo How is that possible. I think that our Universe is likely 13.8 billion years old and 1 trillion light years across and up and down with 4 trillion galaxies. It could be possible that our universe could be infinite in size and age at the same time.

  • @abidthalangara5462

    @abidthalangara5462

    4 ай бұрын

    ​@@TheWorldOfScienceCoif universe is 13.8 billion year old and expanding since then, there should be a finite size,right?

  • @Amongus-summoned

    @Amongus-summoned

    3 ай бұрын

    No, its not infinite in age, It's actually 13.797 billion years old

  • @OakWoodZEdits

    @OakWoodZEdits

    3 ай бұрын

    ​@@Amongus-summonedCap Cap Earth is 4B years The universe cant 13B It has to be Atleast More than sextillion

  • @bloopbloopbloops
    @bloopbloopbloopsАй бұрын

    it's funny how in every illustration of the observable universe our sun and solar system is at the dead center. might as well keep thinking that our Earth 🌎 is the center of our solar system, too.

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    Ай бұрын

    It’s a logarithmic representation of the universe not the actual one. Just for reference

  • @HellEditz1
    @HellEditz14 ай бұрын

    93 billion light years diameter so it's overall 27 trillion 157 billion and 634 million light years territory. (2.91²² km)

  • @FCGameSwitch
    @FCGameSwitch Жыл бұрын

    That is crazy and insane at the same time!!!!!

  • @Rhinestone-wg7wf
    @Rhinestone-wg7wf Жыл бұрын

    Universe isn't infinite but it's expanding constantly with more than the speed of light .

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    Жыл бұрын

    The possibility of the Universe being infinite hasn't been completely ruled out yet. We are still figuring that out.

  • @xenphoton5833

    @xenphoton5833

    Жыл бұрын

    ​@@TheWorldOfScienceCo you should do a video on the geometry of the universe and the possibility of infinity. You would think it would never really be knowable if it was infinite, perhaps only the finite is knowable

  • @xenphoton5833

    @xenphoton5833

    Жыл бұрын

    ​@@TheWorldOfScienceCo and of course it's possible neither will ever be known

  • @karko9229

    @karko9229

    Жыл бұрын

    how can you confidently say it is not infinite??

  • @Rhinestone-wg7wf

    @Rhinestone-wg7wf

    Жыл бұрын

    @@karko9229 researches and studies suggest that universe isn't infinite . But yeah it's very huge and vast . It's expanding constantly with more than the speed of light so it's impossible to reach it's end .

  • @Electru522
    @Electru522Ай бұрын

    If the universe is infinite, that actually causes alot of wacky scenarios to occur. For example, if it is infinite, that means that there are an infinite number of you reading this comment in the exact same position you are sitting/standing/whatever right now at this very second.

  • @localverse

    @localverse

    Ай бұрын

    Nice wacky idea but also I don't think that'll happen since the duplicate would need to have everything identical leading to you, your parents, their parents, with the same orientation of stars and galaxies, the same perspective in the cosmic microwave background with regions of slightly lower and higher temperature fluctuations, etc... and then there's quantum uncertainty and that an electron can be in an infinite range of places. Still, maybe an infinite universe could duplicate all of that at least for a moment until the quantum randomness causes a split. (odds are virtually 100% of splitting to a difference the next nanosecond) Another wacky effect though is that we'd be far more likely to find many alternate histories of Earth instead of exact replica, because there are so many more possibilities of them, vs only one possibility in achieving an identical replica.

  • @Electru522

    @Electru522

    Ай бұрын

    @@localverse But in an infinite universe, if it happens once....it can happen again an infinite number of times. There is no end to the universe. Travel far enough, and you will run into yourself that just so happened to go in the opposite direction. The complications are so whacky that it's too hard to believe. Which is why I don't believe in it. The universe simply does not deal in infinites.

  • @localverse

    @localverse

    Ай бұрын

    @@Electru522 hmm interesting 🤔 well if your duplicate does go in the opposite direction, everything in the cosmos would have to match for billions of light years for each of both of you, so odds are you'd have to pass by countless almost exact replicas of your neck of the cosmos that are alternate histories where things went differently, and on the way to those almost replicas you'd have to pass vastly more totally different alternate histories, like where Theia hadn't crashed into Earth to form the moon, or where dinosaurs hadn't gone extinct, or even where Earth had drifted beyond the habitable zone... because the variations are a lot more common than the exact match, due to probabilities.

  • @Electru522

    @Electru522

    Ай бұрын

    @@localverse Correct. And each one of those variations also happens an infinite number of times. It's pretty much a roundabout way of creating a multiverse. In an infinite universe, if something can happen that is within the laws of science, it happened.....and it happened an infinite number of times.

  • @patrickghenry100
    @patrickghenry100 Жыл бұрын

    Crazier still is ... What if we are near the right side of the universe or the left side or near the top or the bottom.. how much universe will there be? Keep in mind .. if our earth is a sphere we can observe the universe from every side of the earth therefore being totally engulfed by universe like being immersed in water. It's so totally unfathomable and amazing. Now imagine how unfathomably awesome God is who created all of this.

  • @LemarFrench

    @LemarFrench

    11 ай бұрын

    oh wow

  • @machado5765
    @machado57657 ай бұрын

    We are nothing. We need to stay humble all the time. And be thankful for existing in a time where we can see how beautiful our universe is.

  • @ahwell9984
    @ahwell9984Ай бұрын

    Great summary, thanks.

  • @wasiquejamal5851
    @wasiquejamal585117 күн бұрын

    We are not alone in this universe

  • @BLDM-cv9dk

    @BLDM-cv9dk

    16 күн бұрын

    I agree

  • @DiVicRa
    @DiVicRaАй бұрын

    Infinte void.. ask Gojo about it

  • @MASK_MAN_BGREBORN567

    @MASK_MAN_BGREBORN567

    Ай бұрын

    lol

  • @alexgeorge2124
    @alexgeorge212411 ай бұрын

    Praise god for your wonderful creation 💕

  • @ibeetellingya5683
    @ibeetellingya5683Ай бұрын

    The universe isn't divided into two parts just because we can't see all of it. We don't know if it's infinite or finite expanding into a void, and there are important differences between these possibilities. However, the universe, whether finite or infinite, is a single, cohesive entity.

  • @cinnamonbutter7658
    @cinnamonbutter76583 күн бұрын

    Observable universe: size of atom Actual universe: size of biggest black hole

  • @Pallawi-shukla
    @Pallawi-shukla Жыл бұрын

    And people say that aliens are not real😅

  • @ryanwarner5006

    @ryanwarner5006

    11 ай бұрын

    They are. We will just never be able to have a casual connection with them and the window to do so gets smaller everyday with the expansion of the universe.

  • @Pallawi-shukla

    @Pallawi-shukla

    11 ай бұрын

    @@ryanwarner5006 good reply bruh

  • @pedronchoxgrc19

    @pedronchoxgrc19

    10 ай бұрын

    You just never know ser. You cant just say that we never be able to contact…theres new discovery each year . Have you ever heard of wormholes? Etc.. also it looks like we already been visited for aliens for thousands years, go look around the ancient cultures around thr worlds theres too many coincidence to be called coincidence tho ridiculous @@ryanwarner5006

  • @theliam3786

    @theliam3786

    9 ай бұрын

    @@ryanwarner5006we will as there are stars that aren’t too far and we advance more every year and if we can do that eventually we will be able to bypass the speed of light in fact we probably don’t even need to leave our solar system because there are moons such as Europa or Enceladus which have subsurface oceans that could harbor life

  • @sew_gal7340

    @sew_gal7340

    9 ай бұрын

    Of course there are aliens, the question is if there are aliens that are smarter and more technologically advanced than us. Aliens can be a bacteria in the ground...on a planet 50 light years away

  • @efloss
    @efloss10 ай бұрын

    I just cant believe light is that slow

  • @bobinthewest8559
    @bobinthewest85597 ай бұрын

    Wow !!! Until I saw this picture… I never realized how big the earth really was 😂

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    7 ай бұрын

    It’s not an actual depiction of the scale of the universe.

  • @kurt6410
    @kurt641021 күн бұрын

    Dr Alan Guth calculated the size of the entire universe to the observable universe to the size of a light bulb to the size of the planet of Pluto

  • @chudleyflusher7132
    @chudleyflusher7132Ай бұрын

    What “experts” believe the universe is “infinite” in size??😹

  • @aravind5810
    @aravind5810Ай бұрын

    How does the measurement work in the universe perspective?? From where does it starts??

  • @bloodyorphan

    @bloodyorphan

    9 күн бұрын

    Temperature.

  • @kanishkkunaltiwari
    @kanishkkunaltiwariАй бұрын

    My respect to the guy who counted the stars

  • @joyboricua3721
    @joyboricua372110 ай бұрын

    Mesmerizing thoughts

  • @SteamShinobi
    @SteamShinobi20 күн бұрын

    Theres also the zone of avoidance that obscures the visible light of 20% of the extragalatic universe

  • @sanjaykumar-ph2dm
    @sanjaykumar-ph2dm10 ай бұрын

    93×10^10 light year

  • @calicoesblue4703
    @calicoesblue4703 Жыл бұрын

    Wow !!!

  • @awidikor2821
    @awidikor28214 сағат бұрын

    Mr. Darwin , my question : and what is that unicellular particle that evoluted into this immensity ?

  • @Morocco_illuminati
    @Morocco_illuminati11 ай бұрын

    Infinity

  • @user-tc8xv1tl8y
    @user-tc8xv1tl8y13 күн бұрын

    Hey but what's next what's out side of the observable universe?

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    13 күн бұрын

    There's no way to know that

  • @TheBomas14
    @TheBomas142 ай бұрын

    Amazing video

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    2 ай бұрын

    Thanks!

  • @susannebrunberg4174
    @susannebrunberg4174Ай бұрын

    People fighting in the comment section over something no human will never comprehend. We can "do the math" and call it "evidence" etc, but in the end of the day, we don't know. Will never know.

  • @Jadeerai738

    @Jadeerai738

    Ай бұрын

    The ugly truth

  • @Neuwey331
    @Neuwey3319 ай бұрын

    Hypothetically, there are about one quinvigintillion to ten sesvigintillion atoms in the observable universe. A quinvigintillion is 1 followed by 78 zeroes and one sesvigintillion is 1 followed by 81 zeroes.

  • @dannyshroyer5770
    @dannyshroyer57702 ай бұрын

    And I feel overwhelmed with Starfield's over 1500 planets. I'm glad they didn't decide to go for ultra realism and had this much to put into the game. So theoretically, wouldn't this also mean there is a large portion of the universe that's unexplored in Starfield as well? That's some cool ass shit 😅

  • @denisemcdougal6445
    @denisemcdougal644528 күн бұрын

    Our observable universe looks like a eye.

  • @gregpeterson3144
    @gregpeterson31442 ай бұрын

    all we need is to invent the hyper-space jump :D

  • @kamerun1
    @kamerun15 ай бұрын

    Seems we are irrelevant in the grand scheme of things

  • @RobertSimpson-wp3pr

    @RobertSimpson-wp3pr

    2 ай бұрын

    Pretty much, it seems in most KZread comments there is always an argument. I wish I knew why were so bent on being right, all the time. I'm human and it's ok to be wrong and make mistakes. 😊

  • @kamerun1

    @kamerun1

    2 ай бұрын

    @RobertSimpson-wp3pr you don't have a choice - you will be wrong at times - so might as well embrace it

  • @nistaffsubs6787
    @nistaffsubs67879 ай бұрын

    The univers was there before human life , people started to give mames to What they saw and create laws...

  • @user-lh3sf9xd1d
    @user-lh3sf9xd1d5 ай бұрын

    I'M NOT CONFUSED WITH BIG THINGS LIKE OMNIVERSE AND MULTIVERSE

  • @Jeewanu216
    @Jeewanu2162 ай бұрын

    This is why I hate people talking about the Big Bang singularity as the infinitesimal starting point of the universe! No, it's just the point where all the timelines in our observable chunk fall back. There's no telling how big it was then, and if the universe is infinite, then it was infinite then, too.

  • @johnmcgegory3719
    @johnmcgegory371911 күн бұрын

    and people are saying there's not life out there if it isn't as common as we would think there would still definitely be life out there on those scales however, past a certain point, we would never be able to travel to them

  • @14xpm14
    @14xpm1410 ай бұрын

    we need the higher render distance mod to expand our observable universe

  • @user-en5pv4kt9p
    @user-en5pv4kt9p6 ай бұрын

    Scientist:I want to see everything in the universe God: No, you won't (creates physics)

  • @Guinevere-17

    @Guinevere-17

    6 ай бұрын

    There is no need for a creator to create the universe our universe is perfectly self sustain able

  • @AkaneShikuro
    @AkaneShikuro3 ай бұрын

    The observable universe could just be one of a trillion more universes that orbit a galaxy of universes, and then a supercluster of universe galaxies Who knows there could be any bigger after the universe of universes?

  • @StanbordingMylliem-po1zo
    @StanbordingMylliem-po1zo6 ай бұрын

    I there are also other species in the universe and they also don't want to accept that there are also other species in the universe like us

  • @OakWoodZEdits

    @OakWoodZEdits

    3 ай бұрын

    They may know our existence

  • @Seanwallace-qs3oo
    @Seanwallace-qs3oo11 ай бұрын

    How do we even know all this like HOW

  • @DJISBEST

    @DJISBEST

    10 ай бұрын

    Science

  • @ArmyBoiiLol

    @ArmyBoiiLol

    2 ай бұрын

    True answer: We don’t, at all. We just estimated that there was a bigger Universe after collecting evidence from the “Observable Universe”. through our deep understanding of other galaxies existing upon us, we started just Creating the fact that there is a HUGE universe upon the “Observable Universe”. (I could be wrong, but this is just my research from multiple sources)

  • @gibbethoskins8621
    @gibbethoskins86212 ай бұрын

    Seems to me that it kind of renders as it's observed .ie waves turning into particles on observation (double slit experiment). So whatever you view is rendered as you view it to save data, just like a video game, so it can be seemingly infinite but it only needs to render what is being observed.

  • @ariotguard2425
    @ariotguard24252 ай бұрын

    What we studied: Solar system Exam:

  • @andrewmichaelschaefferXIV
    @andrewmichaelschaefferXIV2 ай бұрын

    Constant speed? Actually...

  • @santiagoalvarez5496
    @santiagoalvarez5496Ай бұрын

    Damn bro, how’d you managed to fit the whole universe into an imagine on my phone??? Pretty crazy my guy.

  • @giuseppegilbert8906
    @giuseppegilbert89062 ай бұрын

    We stuck in the third dimension just imagine if we can just go into the fourth and the others bro but just IF. I hope I witness it man that be cool

  • @keyissues1027
    @keyissues1027 Жыл бұрын

    Speed of light: 186,000 miles per second. Quantum mechanics defies the speed of light. It's a special non-classical law of physics.

  • @apparentbeing
    @apparentbeing9 күн бұрын

    The visible universe is a bubble in an ocean of infinity

  • @yuheng7531
    @yuheng753113 күн бұрын

    Super intelligence i support u and ur creations

  • @sys9208
    @sys920810 ай бұрын

    And we will never ever know.

  • @Yvhv78
    @Yvhv78Ай бұрын

    13.8 Billion years old, 93 Billion light years across. How did light (LIGHT!!!) go 93 Billion light years in only 13.8 Billion years? The math isn’t mathing.

  • @thehatedone969

    @thehatedone969

    Ай бұрын

    Cause light is fast

  • @F-2_fromminblerooms2
    @F-2_fromminblerooms2 Жыл бұрын

    If the actual universe is real it will fit 8 universes so 8 for physics 0D 1D 2D 3D the one we live 4D 5D 6D and 7D

  • @F-2_fromminblerooms2

    @F-2_fromminblerooms2

    Жыл бұрын

    So the everything in the universe times 8 then you have your answer:)

  • @F-2_fromminblerooms2

    @F-2_fromminblerooms2

    Жыл бұрын

    I’m from the 4th wall

  • @theliam3786

    @theliam3786

    9 ай бұрын

    ⁠@@F-2_fromminblerooms2why would you add these other 2 comments when you can just put it in the one singular comment?

  • @trxe420
    @trxe42026 күн бұрын

    I do the same thing when I count cash, I count the first few bills and then I project from there, technically I am also a 30 billion trillionaire.

  • @royk7712
    @royk7712Ай бұрын

    we can actually "see" and count star in observable universe. just like measuring how much water in the sea. just count how many star we can actually see and average-in them to the entire universe. the larger the sample, more accurate it is

  • @jakebella5683
    @jakebella56837 ай бұрын

    Liked what I heard so I subscribed. Thank you kind sir for enlightening me.

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    7 ай бұрын

    Welcome aboard! ❤️

  • @HakWilliams
    @HakWilliams3 ай бұрын

    Thanks, bro

  • @TheWorldOfScienceCo

    @TheWorldOfScienceCo

    3 ай бұрын

    Thanks for watching ❤️

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