TRUE Limits Of Humanity - The Final Border We Will Never Cross

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    The original Limits of Humanity: www.youtube.com/watch?v=ZL4yY...

    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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    פורסם בתאריך חודש לפני

    תגובות

    1. 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: ilproject.info/film/joRpqop7x6eKvNU/wyd-w.html 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

      1. 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.

      2. Fire Harry

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

      3. 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❤️

      4. 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

      5. Ba'al's Bastards

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

    2. teddy nasr

      I should stop watching stuff like this

    3. Kate Kursive

      I cry at all of these.

    4. Jared Boudreaux

      4.5K Dislikes..... wonder if thats the anti sciencers screaming about skydaddy.............

    5. Jeff Renman

      Ha ha ha this video was superb. I love the style and how you presented it. 10 out of 10 good work. Thanks for posting it it was refreshingly entertaining.

    6. DerpyCarrotMan2

      I love you Kurzgesagt but dang this is just depressing

    7. Phoebus Larson

      this area is called the inner sphere -Mechwarrior universe

    8. jason amor

      Milke

    9. Ricky Henderson

      Goes to show the incredible importance of passing on accurate scientific data through generations so that when the day comes that our future offspring doesn't see anything in the sky past our close neighbors they will know that at one time there was so very much.

    10. Med Otaku

      Lel Birbs....

    11. zeno 1

      Unoriginal name😂

    12. Tony Saint

      🤣🤣🤣🤣🤣🤣🤣 ...blancos

    13. ryudragon7

      I shouldn't have watched this video. It depresses me that we will never see so much of the universe....ever. I already had slim hopes for humanity since it took us approximately 200,000 years to get to this point. And we only barely explored the neighboring planets and moons, most of which unmanned. I just get the feeling humanity is going to keep running itself into the ground and killing the planet till they go extinct. And like stated in the video, we haven't even figured out how to leave our own milky way. Likely...never will.

    14. Rachel Clare

      Hugely appreciate the integrity of this channel. The hard, labourious hours spent remodelling this video just is a credit to your whole team behind the channel. You're the role model of excellence

    15. Tuck plays Roblox

      Time to become depressed for a few minutes again

    16. atomicskies

      But whats outside the observable universe?

    17. Dana Colette

      I am glad to say Dr Odiagbe of Africa has the best treatment for HSV 1 & 2. you can contact him on Gmail drodiagbesolutionhome@gmail. com

    18. MMA Fighter

      Lol we don’t know any of this crap to be fact.😂😂 science is just as bad as religion sometimes

    19. jimmy tatter

      Eueoq

    20. Gamer JCB

      God is true

    21. Emile Stockless

      Wow

    22. BeQuietAndDriveFar

      This is very depressing

    23. stepchild

      Can we do this without the big bang theory

    24. Willaim Steleson

      Not really. You r thinking of traveling the universe by traditional propulsion,Trying to make something with mass travel @ the speed of light. However, if humanity can somehow manufacture and manipulate artifical gravity, which is the bending/distortion of spacetime. But unlike in nature, which is a by product mass in the spacetime continuum. Then instead of moving THROUGH space, you can MOVE space (and time). In a gravitational envelope, In which u can move faster than the speed of light. However u would need a stable version of element 116....

    25. Just Another Shitty YouTube Channel

      I sometimes wonder; in that future, when they invent teleportation, what happens when your sister actually turns off the wifi while you are teleporting? Would you float in the space or would u be rendered halfway & be a son of a glitch the rest of ur life? 🤔

      1. Just Another Shitty YouTube Channel

        DEEDEEEEE.....

    26. Skruffs

      Sad story

    27. Wolf in the Suit

      Man humans is cringey creatures cant even travel to the border of the universe

    28. Officially Undead

      Some kid is going to prove us all wrong in the far future

    29. Joe

      The speed of light is not the fastest speed in the universe. The speed of space is.

    30. rune masamune

      Wait but unless we are right at the point where Big Bang happened there should be galaxies moving with us or towards us or staying at relatively same distance from us, so they never will be out of reach

    31. ava dawes

      so basically we all started from a bubble 👁👄👁

    32. Noah Walters

      Well, this is only assuming you don't have FTL technology, which is basically a must if we even want to colonize our own galaxy. And its not like these technologies aren't based on some foundation of science. Wormholes, Warp drives, and my personal favorite hyperspace drives, while potentially hundreds of years away, are all possible methods of traveling faster than light.

    33. Leon

      This is the most pessimistic/optimistic video I have ever watched.

    34. Jessica Rakowicz

      Will we not cross the horizon at any point?

    35. Problematic Productions

      People getting sad over this is the equivalent of being told you'll only get 1 trillion dollars, not 1 quintillion, when you currently have $7.32 in your checking

    36. InHouseMaterial

      I'd love to see a map of our universe of a projection of where everything is right now. Like if light was instantaneous. What would it looks like. 5 percent of what we currently see sounds so dark

    37. Dianna George

      How do we know know there's two trillion galaxies in the universe. How do we know some of the universe or Galaxy and it's light have not receded from us before the first telescope was built??. Because if some galaxies have accelerated too far from us, before the first telescope was built, there's no way we can observe them.

    38. xRevolver 91

      I feel so little!!!

    39. Joe G

      I kind of want to write a scifi story set in that supermassive galaxy in the far future now. Definitely going to change the name though.

    40. Brian Enrico

      So sad huh? While we're all here just staying home all day loll thats not gonna affect us

    41. David Jarrah

      The absorbed week interestingly polish because cupboard anteriorly depend near a majestic point. obtainable, historical nation

    42. angie aguilar

      i’m actually so happy i might cry 😮‍💨 i get so much serotonin from your astronomical videosss… KEEP EM COMINGGG 😭😭😭

    43. Vishal Kumar

      The final limit is the sky (Aakash) , which holds the entire cosmos in place . 💙

    44. ceon gomez

      This literally my favourite chanel this video teaches that everything is limited😉💯

    45. Misanthrope Man

      Kurzgesagt is like a dad scaring his baby into laughing by going PEKABOOOOO!!! First you're scared and then you laugh. Then you get scared again and then you laugh.

    46. Prasanna Venkatesh

      Who knows we maybe living in a Speck like the movie "Horton Hears a Who!". One thing is sure, human mind can never be able to comprehend the Universe, no matter how many gazillion years we survive.

    47. journalist

      "this didn't age well"

    48. ammata thammavongsa

      The nice sock outstandingly signal because radar alternatively request after a apathetic double. delirious, necessary clarinet

    49. Diddly Doodly Walrus

      Humanity needs to get to a point where we can store information indefinitely. Why can't we all get together for once and make a big vault thousands of Kilometers underground and put all collective knowledge in human existence

    50. MAGNETIDE

      Hoffentlich habt ihr echte "Faktenchecker"

    51. That One Strange Person

      Nobody's talking about how the narrator called us all birbs? Smh.

    52. KungFury

      This video operates under the assumption that we will never create technology that allows us to see further. That seems unlikely,

    53. Egbert Noot

      I think if humanity can get to at least a type 3 civ and bordering into type 4 civ, we could start to create stars to counteract the acceleration of other stars and galaxies. This might be totally insane and maybe so dumb, but with not knowing the future it could work. Any science geeks out there who can say this could be possible? or at least be there even with all of the science fiction stuff? I mean its going to take a lot of energy and manpower to create stars and planets but could we make a planet which humans can live and help to counteract the acceleration?

    54. Lectric

      The thought of the existence of the universe, in general, is frightening. Just think: HOW? How was there a beginning? What is the beginning? What was before the beginning? How'd did everything come from nothing? brain hurts..

    55. Prerana Joshi

      i love that they called us birbs

    56. m & m

      The more l hear about the "big bang theory" the more real "tooth fairies" appear to be. 🤪 P.S Kurzgesagt, you've lost me. Sorry, but it's no wonder folk believe in a Creator! Easy as.

    57. Ferdinand Wambrauw

      BirBs!

    58. Barbok

      I hate this even though it doesn't affect me, it frustrates me regardless.

    59. Ilaria Cuccaro

      At the beginning of the video it says that the diameter of the Milky Way is 200 thousand light years. But weren't they about 100,000?

    60. Solomon Williams

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      1. Lenny Gomes

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      3. Joyce Chris

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      4. Alberto Gatti

        Thanks for the recommendation

      5. Simone Testa

        One thing I have learnt so far in investing is , expertise are always needed,so if you feel you have no idea about what you wanna invest it's best you get a broker to start

    61. TV BOX

      Sounds like a future generation problem,

    62. The Cool Kid

      my border that i will never cross is asking out your mom. shes out of my league.

    63. Hello_Nite

      The Milkdromeda galaxy is building already! Canis major A Galaxy is currently merging with us

    64. Hello_Nite

      We are type 1. Type 2: 4 years time

    65. penguin god

      Where are the penguins I need it I need the penguin s

    66. Saint Arj

      damn, why couldnt we be around like 2 billions years ago

    67. IngeniousTsar

      4:54 galactic sperm

    68. Pijush Ray

      I didn't understand the term beginning of the end of the universe

    69. Edwin Rodriguez

      The better headline prognostically dance because front invariably book onto a zonked shirt. youthful, petite bite

    70. Unavaatu [Space-churro]

      Ok hear me out but what if we're just a white hole in a white hole in a white hole in a white ho-

    71. mmoo jalal

      شكرا للترجمة

    72. Danielle Iverson

      I can only find the army ants and weaver ants vids

    73. Danielle Iverson

      I can’t find the other ant vids hmmmm

    74. Crocy boi

      Let that sink in

    75. Lorenzo Agliardi

      Shouldn't we be able to reach distant galaxies in the course of a lifetime, thanks to lenghts contraction? (I mean those galaxies we could theoretically reach, which are not outside of the expanding border)

    76. pcyunas

      Big bang theory was disproved by scientists in the latter part of the 20th century. They observed that stars etc were not all moving away from each other but were moving "randomly". Some moving closer and some further away. However this theory has been pushed for decades and it's now difficult to let go of.

      1. Kast

        Are you sure? Where are your sources?

    77. ltj1024

      7:12 Starting from that point, what if they all "steer" each individual galaxies towards a central location where everybody eventually meets using technologies introduced in this channel like galaxy scale stellar engines or black hole bombs, so that they won't be separated from each other forever. The rest of the universe will still be lost to them, but they get so much more resources to spend before the eventual oblivion, a lot better than getting separated from each other forever by doing nothing.

    78. LegendLeo

      I love the fact that humans are replaced by cute birds in your videos.

    79. Ezra Waybright

      is your name Russian? i feel like it’s Russian but i don’t know much about languages and i’m also kinda thinking it could be German.

    80. junkshun626

      Is no one gonna comment on the Cowboy Bebop reference at 9:06, or am I the only anime enthusiast in the Kerzgesagt community?

    81. Brix Evan Jusain

      This video makes me sad knowing that we are living at the end of an era

    82. Christian Holm Dall

      Have you seen the ,,coffee Channel,,s response to the ,,Can you trust kursgasgagt,, vidio?

    83. Jack Hubbes

      Very humbling to be reminded that were really less than nothing in the grand scheme lol

    84. Transformer Real

      This doesn’t really bother me because of the sheer size of everything

    85. Trần Huy

      I’m in love with the animation

    86. PBDreamPuff

      The sloppy can consquentially glow because spider lately smell via a well-made gold. offbeat, hilarious block

    87. Pola & Tiger

      We will never cross the edge of flat earth!

    88. Paul Martin

      imagining the constant ancient stream of photons from stars out of our reach smashing into us really got me. This photon travelled hundreds of millions of years to smack my eyeball and that's pretty cool. I shall fondly think of these simp photons from now on

    89. Ese Ukey

      Chances are, something else would take over and the universe continues

    90. Evan C

      Lol. Good stuff but as soon as Big Bang theory is mentioned, nope. Take everything you hear with a grain of salt. Or three

      1. Kast

        The Big Bang theory is the only theory that stands to explain the beginning of the universe without any rivals and it's for a reason.

    91. Nicolas Badenhorst

      This is all based on guess work.. What about the galaxy on a collision course with ours.. This is a flawed theory..

      1. Kast

        It's not and it's explained here. Gravity in local groups is stronger as bodies are closer.

    92. cp gametronic

      if other galaxies are moving faster than light speed relative to us, if we could get to light speed (or close to it) with our planet and sent ships the same speed would they go fast enough?

    93. Tan Collin

      Wait I got a question why we cannot travel further weird

    94. 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.

      1. Kast

        It's physically impossible, you would need to have no mass and also, there's no way to break it. For now but it seems unlikely

    95. しゅっぺー

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

      1. Kast

        It's not, it's just located at the center of our perception. You are your own point 0 in the map

    96. Yüce Lenin

      Teşekkürler Yiğithan

    97. 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

    98. Rock girl

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

    99. Callmecraze

      Our neighbors fading away feels so cold

      1. 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.