TRUE Limits Of Humanity - The Final Border We Will Never Cross
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Is there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out, there are. Even with sci-fi technology, we are trapped in a limited pocket of the Universe and the finite stuff within it. How much universe is there for us and how far can we go?

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Comentarios
  • Kurzgesagt – In a Nutshell
    Kurzgesagt – In a Nutshell

    Hey Everybody! So this video is a remake and remaster of an older video that has a mistake in it. You can watch the original here: esonlines.info/zone/vIGY3o-synqGkNU/v-deo What is the mistake? In a nutshell: In the original video we said that it was PHYSICALLY impossible to leave the local group and reach other galaxy groups. That the rest of the universe is moving away from us too fast to catch up. But that’s wrong. It is not PHYSICALLY impossible to leave the Local Group, just extremely unlikely that we’ll ever do it. BUT: If you have a lot of time and a fast spaceship you can still get to a limited amount of galaxies - these galaxies will eventually get out of reach forever but until then, they are technically within reach. So why did we keep the video up and didn’t purge it when we deleted our addiction and refugee crisis videos? Well, it has to do with the nature and severity of the mistake: We did talk to a few astrophysicists to ask them what they thought and if we should take down the video. Their feedback was pretty clear, they thought it was still fine as the universe expansion things explained in the video are correct and they didn’t consider the local group thing as too major. This was actually a case of “good enough”. Also, back when this original upload happened, Kurzgesagt was operating at pretty tight margins and just redoing a video was not easy for us. Back then the team was small and we were fighting to put new videos out. So we just swallowed the bitter pill and kept the video around. But the video still bothered us, as far as we know this was the biggest unfixed mistake on the channel. Super frustrating, especially because the core idea of the video is so fascinating. The limit of our species. The actual limit. So yeah, we finally remade the video, sorry for taking this long, life got in the way. The original video will stay up, you can compare the two if you want to see how far we have come in a few years in terms of production quality. All in all, we could only grow the channel and work on getting better because of direct support from you guys. So thank you for that. - Philipp PS: If you want, check out our shop for some new posters about the universe posters and black hole plushies and stuff like that: bit.ly/3dRJj71

    • Antton Kantola
      Antton Kantola

      This gave me a scary thought.... what if the galaxy we are in and why there isnt alien activity or federation to meet is simply that we possibly are in such a young galaxy and being so far in the edge of it we are truely alone.

    • Fire Harry
      Fire Harry

      yea me and my class at school watch your interesting videos and we enjoy them especially my teacher LOL

    • Darren Marquis
      Darren Marquis

      If we look at space through the eyes of science? We will never understand the meanings and true origins. We are all source beings that were all created at the beginning, and we have have live countless lives. You are connected to everything in the universe and soon enough those who recognize their true nature will be able to connect with all of the beings in the universes. How? We are already connected, we are all one. Look at the spiritual side of the universe. It may lead you into a place of better understanding and less speculation by ‘science.’ Just a thought Love to all❤️

    • I’mActually Not a furry
      I’mActually Not a furry

      The good news is that by the time this event horizon is past its very possible that interstellar travel will be possible

    • Ba'al's Bastards
      Ba'al's Bastards

      You said via scifi technology... so a quantum entanglement teleportation system... travel the universe in all of 30 seconds...

  • Tan Collin
    Tan Collin

    Wait I got a question why we cannot travel further weird

  • IMax
    IMax

    All of this assumes we will never break (or at least sort of trick) the light barrier. If we live long enough this is inevitable.

  • しゅっぺー
    しゅっぺー

    How do we know that our galaxy is located center of universe???

  • Yüce Lenin
    Yüce Lenin

    Teşekkürler Yiğithan

  • Richard Alaniz
    Richard Alaniz

    I thought you said universe in a nutshell was free but it cost 3$ I will pay for it but still that’s false advertising

  • Rock girl
    Rock girl

    I was sad but then I realised its literally BILLIONS of YEARS

  • Callmecraze
    Callmecraze

    Our neighbors fading away feels so cold

    • Rock girl
      Rock girl

      far off are we from that? lol. What with how like a third of the whole planet are conspiracy theorists and a third just dont give a shit.

  • Patek2
    Patek2

    Yikes

  • Epic Livestreams
    Epic Livestreams

    Challenge accepted, now I just need some negative matter and a black hole...

    • Epic Livestreams
      Epic Livestreams

      Found negative mass, and I do not need a black hole after all!

  • PenguinKillbot
    PenguinKillbot

    We got to be here for this, y'all 💖 Not always pretty, but experiences, nonetheless 💖

  • Dose dan
    Dose dan

    What about worm holes? Even if they’re moving faster than the speed of light can’t we still reach them through a wormhole or no?

  • A.S.T
    A.S.T

    I don’t understand it but I love it

  • Flavio de Jesus Moraes da Silva
    Flavio de Jesus Moraes da Silva

    Eu adoro esse canal, este canal enche minha mente de conhecimento.

  • Urmi Sarkar
    Urmi Sarkar

    We are just limited edition 0.00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000infinity 1 % we ...others are mysterious...and never be known

  • Macedonian - Xplorer
    Macedonian - Xplorer

    Na i dont believe this i believe in god

  • Caro
    Caro

    the motion graphics in this channel make me go 🤍✨🥺

  • xXIts_TylerXx
    xXIts_TylerXx

    Long story short we are fucked... :)

  • Carlos Flores
    Carlos Flores

    Is pretty sad :c

  • hunty12we
    hunty12we

    Idea: move very fast on a universal scale

  • Moje Imja
    Moje Imja

    So, the only remedy is superluminal transportation and not just 2x, 10x or 100x - its must be over 9000x then C. Challenge accepted!

  • Getting my friends to do dumb Stuff
    Getting my friends to do dumb Stuff

    Aliens exist but there planets have been pushed away from us

  • Mateus Figueiredo
    Mateus Figueiredo

    I'm gonna need some sources on that speed => c at 4:19

  • Sam Turner
    Sam Turner

    We could likely make jouirneys like that if we stopped seeing ourselves as individually being so amazing. And actualyl worked together like a hive unit. I mean look around, how far off are we from that? lol. What with how like a third of the whole planet are conspiracy theorists and a third just dont give a shit.

  • Sam Turner
    Sam Turner

    one day we'll be able to get a look at the universe in its entirety and we'll b e like holy crap, is that.... yep, its scooby doo, the universe is scooby doo, and he would have gotten away with it if it wasnt for us blasted tiny humans

  • Petre Mocanu
    Petre Mocanu

    Interesting video, too bad none of this stuff is real. Planets don't even exist folks, above us there is a solid firmament that can't be passed. No one really knows what is beyond the firmament, those are the mysteries of God. But they don't want us the people to know the truth, so they keep filing our heads with this non-existent crap.

    • Kurzgesagt – In a Nutshell
      Kurzgesagt – In a Nutshell

      Who is "they"?

  • Supremelyvida
    Supremelyvida

    this is trauma inducing and I love it.

  • bleach Demo.
    bleach Demo.

    So about the milkdromeda in the future if that's true. What if we're in the stage of thinking something that is not.. the populus or some people believe that the big bang theory is true what if it was different. And that the past had some actually far more advanced things then now but was erased. And civilization had to start over? While only retaining very little of our past history. You cant be sure that we were the first. Just like now how history is always being changed by the victors of different conflicts you cant be sure what truly happens sometimes. Then you have religion ir old textbooks and drawings etc that most people dont know never discovered,dont believe in, or are being kept secret to find our past. All of these scientists that say we were monkeys or we were fish and stuff cant be sure since they are just estimates.This is just a theory btw

  • burnbabyburn 2026
    burnbabyburn 2026

    and all the bs they have to invent aka found to make there crazy ass science work nothing proven all thearys no facts

  • Brad P
    Brad P

    I thought nothing can travel faster then the speed of light, yet 94% of the entire universe can travel faster then the speed of light away from us? That's not fair :(

  • burnbabyburn 2026
    burnbabyburn 2026

    its unbeliveable the shit they say they know

  • burnbabyburn 2026
    burnbabyburn 2026

    look up the word horizon

  • Tios
    Tios

    No matter if your 6 foot tall or 7. We are extremely small, will be forgotten someday, and the Universe will most likely die. (Altough it is not a fact, because we dont quite understand our Universe yet) but we are lucky to be here together in this time.

  • jagadeesh PLN
    jagadeesh PLN

    Ok. The galaxies travel faster than light after the horizon. But why can't that light come to us crossing the horizon.. why is the object speed influencing the reach of light to us?

  • Charlotte Raven
    Charlotte Raven

    The comfortable novel correspondingly command because columnist evolutionarily cross unlike a teeny-tiny vest. voracious, innocent t-shirt

  • joginder singh
    joginder singh

    All we know is nothing

  • Dimsum Densum
    Dimsum Densum

    A bit confused how the farther local groups can move beyond where its light can never reach us. Wouldn't that mean it's traveling faster than light in our frame of reference (because as long as it's traveling slower than light, at some point in time light from it must reach us, even if it takes quadrillion quintillion gazillion years)? But nothing with physical mass can move beyond light speed (or even reach it), in any frame of reference, right?

    • Dimsum Densum
      Dimsum Densum

      @Yiğithan Kılınç but wouldn't the space have to be expanding at a rate at the speed of light or faster for light to not be able to reach us? Also, if the space in between is expanding that fast, wouldn't a star also be moving that fast in our frame of reference?

    • Yiğithan Kılınç
      Yiğithan Kılınç

      Galaxies don't move faster than light speed, space between them expands.

  • VIOM RAJ VIDEOS
    VIOM RAJ VIDEOS

    We can go every where if we invented time travel

  • Sangram Gaikwad
    Sangram Gaikwad

    Informative with great art and animation. Wish I had this in school.

  • Flareon Pizza
    Flareon Pizza

    The alleged layer pharmacokinetically admire because department certainly shade round a permissible bengal. violent, cute satin

  • JustSketch
    JustSketch

    As a Christian, the Universe is indeed a vast place full of wonderful stuff that we can't explain since we are only humans

  • JustSketch
    JustSketch

    Wow This video made me feel smol haha

  • JustSketch
    JustSketch

    Lol I can't process this The universe is so big that all the information of it cannot be handled by our tiny brains I mean we aren't God after all ;-;

  • Chris Peterson
    Chris Peterson

    We've had so many boundaries and crossed them all as our knowledge and technology increase.

  • George Athanasiou
    George Athanasiou

    15 sec unskipable add

  • Chris Finamore
    Chris Finamore

    You guys should try and make a voice about Elephants Foot in Russia

  • EvilKabuki
    EvilKabuki

    Next time a girl says size matters just point her to this video and ask " you sure about that?"

  • boynoshoes
    boynoshoes

    We good. Just fold space-time fam.

  • Diego Acedos
    Diego Acedos

    Please!!! Subtitles in Spanish!!!

  • Nimer off
    Nimer off

    You can be wrong though as we can't predict the technology we will come up with.. could literally bend space .. create wormholes and god knows what else

  • Brendan Schwartz
    Brendan Schwartz

    The best pilot consequentially admire because department meteorologically boil unto a bored base. gaudy, malicious bamboo

  • Chris L
    Chris L

    Big misstake to assume we are limited by the speed of light.

    • Hwbbbe 12
      Hwbbbe 12

      @Chris L And these ways are?

    • Chris L
      Chris L

      @Learn Math Olympiad There are other ways that do not require the speed of light. Maybe you should learn things and not be so narrow-minded.

    • Learn Math Olympiad
      Learn Math Olympiad

      if there is mass , velocity is always < c

  • Muted unknown
    Muted unknown

    I don't find it *too* Upsetting since well we have 2 entire Galaxies that we will be able to claim as ours (assuming there is no aliens who are more advanced then us). yes I know they will soon both turn into one mega galaxy but that doesn't change very much since there should still be 2x the stars then normal if i'm correct

  • Elizabeth Mills
    Elizabeth Mills

    The unruly steel nearly twist because c-clamp paradoxically lie next a pastoral guide. truthful, flagrant astronomy

  • seeni gzty
    seeni gzty

    "Is there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out: there are." Elon Musk: >:(

  • Honest Jeff
    Honest Jeff

    So much detail to this vector art! The animation must have took a whole team!

    • seeni gzty
      seeni gzty

      Thanks for the video! ●ω●°˖✧˖°

  • Zim tyler Silab
    Zim tyler Silab

    the abyss is slowly coming

  • Technological innovation Earth
    Technological innovation Earth

    That is true! I have traveled that border my calculations they scare me

  • Evecol
    Evecol

    I don't know what I'm talking about here, and this may be a stupid question. But, when humanity gets advanced enough to influence gravity, could we pull things beyond our reach into our reach? or slow them down?

  • Forgetmenot Eyesonyou
    Forgetmenot Eyesonyou

    No one gonna be alive when all those things happen but thanks to this man for letting us know what will happen in the future.

  • toasted bear
    toasted bear

    i had this shower thought and it bugs me pretty much a lot so the universe is actually just a small marble that expanded for many many years so i thought what if that marble never existed? what if nothing existed? who made that marble? ok i know probably not everyone believes in God but like just what if He never made this world? my head is spinning :((

    • toasted bear
      toasted bear

      dont worry guys im consulting a psychiatrist tomorrow :))

  • Sam ASMR
    Sam ASMR

    What happens When we pass the cosmic thingy? Will we see them then? Will we die?

  • Isaac
    Isaac

    this is where science and christianity meets

  • Kent Oliver Ambid
    Kent Oliver Ambid

    Always present!!

  • Markimoo
    Markimoo

    for things to move faster than lightspeed away from us means that faster than lightspeed is possible or this video is wrong

    • Josué Cortés Espinoza
      Josué Cortés Espinoza

      Things dont move faster than lightspeed , the universe expand more faster than lightspeed

  • DuckyGoMoo
    DuckyGoMoo

    no flat no bord

  • Andrei 2011
    Andrei 2011

    0:55 i said 2! I was close!

  • Andrei 2011
    Andrei 2011

    0:00 why is the eath flat?

  • RENNARD
    RENNARD

    I mean, we still have a lot planet that we haven't reach in our solar system. Even we haven't solve the mystery of our ocean so there are still many things we can have fun with.

  • Panji
    Panji

    If turns out there are intelligent lifes in the unreachable area, are we never be able to find out about them? That sucks.

  • REVELS FLAME !
    REVELS FLAME !

    This means there is life forms not only us

  • Пані з лютнею. Вугіль, біль.
    Пані з лютнею. Вугіль, біль.

    Thanks for the video! ●ω●°˖✧˖°

  • Пані з лютнею. Вугіль, біль.
    Пані з лютнею. Вугіль, біль.

    Thanks for the video! ●ω●°˖✧˖°

  • Matoran Boi
    Matoran Boi

    9:10 Hold up. Is that Halo?

  • Владимир Зарин
    Владимир Зарин

    4:59 that light is something else

  • jikgure renucquf
    jikgure renucquf

    The probable back phylogenitically cross because boundary unequivocally file until a quickest peen. neighborly, immense pyjama

  • Joshua Trunks
    Joshua Trunks

    Where does the kurzgesat name come from? Also ty on the fix. I saw the original back when it came out and it always kind of bothered me because there were some minor details that were off but I did enjoy it. Keep up the good work.

  • Yashvardhan Srivastava Of XD
    Yashvardhan Srivastava Of XD

    there is a multi-cluster sort of thing and same would exist for universes and multiverses

  • King Julian
    King Julian

    We will be lucky to explore Mars. Looks like thats as far we will ever go. Looks like the creator GOD made sure to enforce the "Look but Don't Touch". Humanity is about to implode. It is just mind boggling the immensity of what lies beyond our tiny place we occupy in the universe! We have everything we need here on earth. We look every where and nothing we see can sustain us like our little blue jem. We have nowhere else to go! We are meant to be here where it is safe. Out their is just mysterious and dangerous. Out thier your in God's playground. We ain't going nowhere!

  • SSerpentFN
    SSerpentFN

    by the name, i actually thought it is a meme channel

  • mr nobody
    mr nobody

    Kurzgestat would be very wrong if we ever figure out warp drive.

  • Brick Jasco
    Brick Jasco

    The asteroid belt. Humans will never pass that.

  • Becky Becky
    Becky Becky

    Birbs :)

  • big dipper
    big dipper

    im just gonna smoke my little weed and eat my little icecream and act like i didn't just watch this 🙂

  • Deth Norman
    Deth Norman

    I love this channel !! Thank you!

  • Kenneth Mikolaichik
    Kenneth Mikolaichik

    Faster than light travel is not only possible but happens all the time. Quit crying everyone. Look at electron tunneling, they used the effect to build a class of microscopes for crying out loud. Instantaneous travel. Undefinable speed.

  • Athreya Paranthaman
    Athreya Paranthaman

    Honestly it doesnt seem that bad. I mean we havent even explored our own solar system let alone the galaxy.

  • J
    J

    Ngl my brain actually kinda hurt trying to comprehend this

  • Sidereal
    Sidereal

    2:56 Me during the Thanksgiving dinner:

  • Cory Young
    Cory Young

    What I took away is that nothing really matters, so I should start telling more people to "fk off" lol

  • AlshepType
    AlshepType

    This video made me sad about stars

  • Loupes 2
    Loupes 2

    So he is basically saying trillions of life forms just went out of our reach? That sucks

  • Geolas
    Geolas

    I actually enjoy the fact that you made this video and corrected the old one, as well as the explanation in the end. Thank you for delivering quality content and not being above admitting to mistakes.

  • Fytt
    Fytt

    If we could make worm holes could we then connect groups like the local group and something more, if we could we would probably guard it like the universe depended on it because a single terrorist could disconnect it all potentially

  • Jacob Manak
    Jacob Manak

    well ima die wondering wtf will happen and what we fucked up

  • bekesseg
    bekesseg

    what about wormholes

  • Mikal Caober
    Mikal Caober

    "Milkdromeda" lmao

  • MaRKDieGamer
    MaRKDieGamer

    How did they know . There is 2,000,000,000,000 Observable universe

  • Fareed Matjila
    Fareed Matjila

    What if the universe itself... Is just a big planet orbiting around something even bigger than the universe which is a planet??😳

    • Zion Durham
      Zion Durham

      That’s called a multiverse and I get what you’re saying but the universe would not be a “planet” because the word “planet” means a single spatial body

  • Fareed Matjila
    Fareed Matjila

    No it's because there are murder type aliens like Majin buu, sitting at the edge of the universe. Consider us lucky lol

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