The Ultimate Guide to Black Holes

320 000 Megtekintés 6 M

If you want to continue thinking about black holes a tad more, you can do so by getting one of the many black hole related things the Kurzgesagt team made with love:
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Black holes are the most powerful and extreme things in the universe and they are wildly weird and complicated. What would happen if you fell inside one and what are they really?

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Megjegyzés

  1. Kurzgesagt – In a Nutshell
    Kurzgesagt – In a Nutshell
    Hónapja

    Ok, phew. So we are done explaining any properties of black holes forever. If we ever talk about black holes in future videos we'll always link to this video. If you want to continue thinking about black holes a tad more, you can do so by getting one of the many black hole related things the Kurzgesagt team made with love: bit.ly/3dRJj71

    1. Margot Milane
      Margot Milane
      10 napja

      How are things going

    2. Thạnh Phạm
      Thạnh Phạm
      11 napja

      Stupid science Science doesn't know The Earth ' s core continuosly generate electricity, the proof is that Every second the Earth explodes with 100 lightning bolts, if the Earth ' s magnetic field increases by 1kilowatt, the magnetic field of the Hercules - Corona borealis Greatwall immediately increases by 72 00 billion billion kilowatts

    3. Srey Mab
      Srey Mab
      11 napja

    4. The sky's star died
      The sky's star died
      12 napja

      Iiiiiiiiiiiiiiiiiii

    5. Novadestroyer The Sun destroyer
      Novadestroyer The Sun destroyer
      14 napja

      Negative mass btw

  2. Mason Nagano
    Mason Nagano
    14 perccel

    Sus

  3. Leandro Yaacoub
    Leandro Yaacoub
    Órája

    Dam all your animations are soooooo good.

  4. Ricki Anggoro
    Ricki Anggoro
    2 órája

    I love u Kurzgesagt..

  5. MoTheUser
    MoTheUser
    3 órája

    3:03 JoJo Reference

  6. nemo game
    nemo game
    6 órája

    Can you do a video about the iron dome? (Even if its less intrensting then other things)

  7. Motilal Soni
    Motilal Soni
    7 órája

    Found the among us Easter egg

  8. Silvus Sol
    Silvus Sol
    10 órája

    I wonder just how bright “black” holes would be if the light they emit was able to escape the event horizon.

  9. Señior Meme
    Señior Meme
    10 órája

    Im pretty sure galaxies are caused by supermassive black holes suckin buncha stuff into it

  10. Jacob Pilch-Bisson
    Jacob Pilch-Bisson
    10 órája

    The receptive advantage transmurally interrupt because snowboarding biophysically vanish worth a mountainous radish. perfect, perpetual father

  11. Cuteness Overload
    Cuteness Overload
    11 órája

    BRO WHO EVER CREATED THIS IS MAD MAD MAD POWERFUL

  12. Mayorfoxia82 Datnoobboi
    Mayorfoxia82 Datnoobboi
    19 órája

    3:18 monges

    1. Mayorfoxia82 Datnoobboi
      Mayorfoxia82 Datnoobboi
      19 órája

      4:09 the bottom right of the screen always have very secrets...

  13. Nero Frost
    Nero Frost
    21 órája

    Can you tell us about the ( scp-053 ) in the next video please?!

  14. Jack Cooper
    Jack Cooper
    23 órája

    3:19 A M O G U S

  15. Jack Cooper
    Jack Cooper
    23 órája

    some people theorize that the big bang was actually a supersupermassive wite hole that pushed everything away. thus creating the univers

  16. Muhammad Abdullah
    Muhammad Abdullah
    Napja

    It is the most creepiest thing i have ever heard off

  17. Vipito Achumi
    Vipito Achumi
    Napja

    Those black hole animations are so cute 😍😍😍😂

  18. Aviraj S.T.
    Aviraj S.T.
    Napja

    9:40 **Brain collapsed**

  19. Byron Edgars
    Byron Edgars
    Napja

    The imported thunder thermodynamically saw because ceramic seemingly destroy save a enthusiastic salt. crowded, giant grill

  20. avronyusuf
    avronyusuf
    Napja

    Türkçe altyazı için Yiğithan Kılınç kardeşime teşekkür ederim.

  21. PurpledRealm
    PurpledRealm
    Napja

    I just addore black holes lol, in fact my profile kinda looks like one too😀😂😂

  22. Ike Ikie
    Ike Ikie
    Napja

    LoL Great @#$%ing Amagination...................

  23. Simon Nilsson
    Simon Nilsson
    Napja

    ,

  24. James Goss
    James Goss
    Napja

    How is this free?!

  25. 7-7 Zabuki-Altai
    7-7 Zabuki-Altai
    Napja

    Black hole: I have sucked everything! White hole: YOU DID WHAT? Black hole: please don't take the belts

  26. Buzz Animation
    Buzz Animation
    Napja

    Red was the impostor 3:20

  27. Sahil M
    Sahil M
    Napja

    love your videos helps me study the concepts easily

  28. William Corbin
    William Corbin
    Napja

    I have a genuine question If nothing can escape a black hole how does Hawking radiation work wouldn’t the matter not be able to leave the black hole

  29. Ember Deacon
    Ember Deacon
    Napja

    nothing is real

  30. g
    g
    Napja

    3:20 i saw among us

  31. Red the Owl
    Red the Owl
    Napja

    Thanks

  32. ZWIEBEL _LOL
    ZWIEBEL _LOL
    Napja

    3:19 AMOGUS

  33. kaylacherrice
    kaylacherrice
    Napja

    Among us 3:20

  34. Paul Cogan
    Paul Cogan
    2 napja

    i love space

  35. Mythical Twinkie
    Mythical Twinkie
    2 napja

    Honestly, I would just yeet myself into a blackhole just so I can be the first person to do so.

  36. Bethany Mitchell
    Bethany Mitchell
    2 napja

    The white impulse temporally influence because frame taxonomically introduce behind a complex replace. shaky, blushing eight

  37. js
    js
    2 napja

    So you admit that information is lost? Don't show this video to L. Susskind.

  38. Lil Hippy
    Lil Hippy
    2 napja

    Going thru hard times 1 dollar goes a long way God Bless... cash app. $lilhippysester

  39. Jordan 69
    Jordan 69
    2 napja

    If you had a lot of exotic matter could that allow you to escape the black hole once past the event horrizon?

  40. ChessRoyale 75
    ChessRoyale 75
    2 napja

    What would happen if you get stuck inside a blackhole...You said that time speeds up for us ...So would that mean that sampler black holes would disappears and that we would be able to see their decline or does every black hole has the same time rate...Doesn't time rate depend upon the mass..So the greater the black hole,the slower the time speed..? My head is gonna explode..

  41. Robert Johnson
    Robert Johnson
    2 napja

    I'm super confused and don't really know where to ask, so I'll try here. Why do people talk more about the center of black holes being a singularity which we almost know can't be possible, instead of being some sort of "quark star" ? Would quark stars of sufficient density not fit inside the event horizon, or something else really obvious? Idk, I just thought for the first time "what if it's just a bigger neutron star under the event horizon? could we even know?" , and that lead me to some weird stuff about quark stars and degeneracy pressure that I don't understand, and it's kinda weird that I haven't seen a video about it so it must be a really obvious error I'm making.

    1. Jaxon B.
      Jaxon B.
      Napja

      What makes you think the singularity can’t be possible?

  42. Jeri Davis
    Jeri Davis
    2 napja

    The disastrous whistle unexplainably stamp because nancy intrahepatically preach given a low pigeon. ablaze, nondescript betty

  43. Imanuel Bryan
    Imanuel Bryan
    2 napja

    i came back to this vid to ask.. what will happen if a small blackhole appear for a few second on earth?

    1. Robert Johnson
      Robert Johnson
      2 napja

      I'm pretty sure they just evaporate away super quickly due to Hawking radiation. The effect scales with the inverse of size, so really big black holes evaporate really slowly, but really tiny ones go away really fast. I'm not an expert so don't take it as gospel, but that's what I always hear. Fun fact, I remember when I was like 6 I must've heard something on the news about CERN possibly making tiny black holes, and I broke down into tears thinking that the world was gonna end because I knew just enough about black holes to be terrified. If only my parents knew enough about physics to console me haha

  44. Julien Goodman
    Julien Goodman
    2 napja

    Do the Casimir Effect and how it can be used to travel the multiverse. 😃

  45. Alexa Brazal
    Alexa Brazal
    2 napja

    I was just watching this and at 3:19 i saw Red from Among Us. Are they making a refference?

    1. Robert Johnson
      Robert Johnson
      2 napja

      sus

  46. Kathleen Gong
    Kathleen Gong
    2 napja

    Could you please do a video about white holes? Thanks so much!

  47. Impedimentaa
    Impedimentaa
    2 napja

    Dude im watching this high as a kite and i gotta say my mind is BLOWN

  48. Who Are you
    Who Are you
    2 napja

    8:21 - 8:23 Sus

  49. Viewer
    Viewer
    3 napja

    Event Horizon would be a great name for a futuristic exploration space ship

  50. 2021.7.53 Dhafi Zahran Farasha
    2021.7.53 Dhafi Zahran Farasha
    3 napja

    i a errer sdo dooof dofhojje fiosnfnljdnjf

  51. Leandro Parmejani
    Leandro Parmejani
    3 napja

    Legendem em português 😪

  52. radi nelaj
    radi nelaj
    3 napja

    Maybe black hole is pure energy buy is invisible ,maybe inside the ( atom) the string there is a small black hole ( string theory), maybe black hole are junction of some fields, maybe should study the tornadoes , what cause them ? What formed them?,it seems like black holes, Maybe something pass out ( or in) black hole, , but is invisible . you should change the filters to see it ( to distinguish it) .

  53. Titanius Anglesmith
    Titanius Anglesmith
    3 napja

    I requestith the video-ographerpher makith a videogrofy ofith the ADHDith

  54. Jeczman Jutubovich Prögrammor Domácí
    Jeczman Jutubovich Prögrammor Domácí
    3 napja

    3:20 Among Us

  55. 刃 鬼滅
    刃 鬼滅
    3 napja

    The frequent jelly preauricularly annoy because morocco noticeably pat regarding a handsome hardware. grubby gruesome, efficacious produce

  56. Natalie Lao
    Natalie Lao
    3 napja

    The automatic cheek historically prefer because scarf steadily drag apud a deep blizzard. puffy, guiltless jar

  57. Moldy Sann
    Moldy Sann
    3 napja

    Really cool intro and Animations! Great content and information

  58. Lance
    Lance
    3 napja

    le gasp. its the space tutrle god from IT 😂😂😂

  59. Brian McManus
    Brian McManus
    3 napja

    Cheers!

  60. Avonte Dawson
    Avonte Dawson
    3 napja

    I like to think black holes are the beginning of restarting the universe if the universe goes dead they eventually die n give out radiation something with enough mass to gab onto n pull in so like the very last black hole alive in the universe respectively turns into the new big bang

  61. Bailey Maule
    Bailey Maule
    3 napja

    We already know what’s inside blackholes Bookshelves

  62. nolejd50
    nolejd50
    3 napja

    0:55 Portal 😍😍🥰🥰

  63. JotaroKujo_StarPlatinum
    JotaroKujo_StarPlatinum
    3 napja

    3:06 I just figured out how GER works...

  64. Jonathan Buckwalter
    Jonathan Buckwalter
    3 napja

    Surprisingly understood almost non of them 😒

  65. Kelvin Aguilar
    Kelvin Aguilar
    3 napja

    We need this video in Spanish please

  66. János Mikler
    János Mikler
    3 napja

    Mivan? A Magyar felirat nyugdíjba vonult?

  67. Kyle Hight
    Kyle Hight
    3 napja

    There is no proof that black holes warp time. A person living by a black hole in space will age the same as someone on Earth.

    1. Robert Johnson
      Robert Johnson
      2 napja

      If you mean no one's gone to a black hole to test it, yeah you're right. But by that reasoning, there's no proof that rocks fall down on Europa. No one's thrown one while on it. Given that, maybe that's not the best way to look at the universe. We know how time and space must behave near black holes because the same theory that describes those effects which we can't measure directly right now, also describes lots we can. I don't know much about it, but if you look for information on "relativistic effects" , you'll find plenty

  68. Ryohio
    Ryohio
    3 napja

    I think our universe is what consists inside of a black hole. My theory is that the Big Bang and the description of how a black hole forms sound almost exactly identical, an unfathomable amount of energy crushed and focused down to a single point, then a sudden burst and rapid expansion. I think these 2 events are the exact same events, and this also points twards the multi-verse theory also being true(maybe,lol), since there are countless black holes of every size all over the observable universe, all containing they're own universe's of varying sizes, which in turn contain countless black holes, Exc... But PLEASE, somebody give me feedback on this, I've been trying really hard to get somebody with any scientific understanding to give me they're take on this theory, so I would really appreciate it.

  69. Naga Prasad
    Naga Prasad
    3 napja

    17 years me sleeping like pig in class while professor explains Black holes. 28 years me not getting sleep and decides to watch video on Black holes at 3 AM.

  70. Plutonian
    Plutonian
    3 napja

    The big bang theory is just a guess so it likely is wrong. The universe probably began with a blackhole about twenty times bigger than the Milkyway galaxy it reaches absolute mass and explodes bursting out incredible amounts of matter the universe stretches and stretches for googol years and then black holes engulf all the matter in the universe and then they destroy each other and than overtime all the matter in the universe becomes one giant black hole and the cycle restarts after a very long time of compression. Still doesn't answer the question of how the first cycle ever started without there being anything before that.

  71. Interstellar Dumbassery
    Interstellar Dumbassery
    3 napja

    I wish i could become immortal and get trapped in a blackhole 😔

  72. Angel__l // TaikaHerra
    Angel__l // TaikaHerra
    3 napja

    AMOGUS 3:20

  73. JamesTrevitt
    JamesTrevitt
    3 napja

    5:43 - "There is no memory of the things that made it, as stuff disappears down the black hole trap door forever." Not true - Soft hair records everything - 12J. - Stephen Hawking, Malcolm Perry, Andrew Strominger.

  74. garry Sweet
    garry Sweet
    4 napja

    The efficacious stage curiously blush because frog pharmacodynamically frame times a telling quilt. dear, bloody bladder

  75. ajstyles phenomenal
    ajstyles phenomenal
    4 napja

    Goddamn! I wanna be an Astronomer

  76. Shyla Giroux
    Shyla Giroux
    4 napja

    The accessible south korea intrahepatically help because policeman increasingly impress across a gigantic keyboard. whimsical, oafish denim

  77. Bed Potato
    Bed Potato
    4 napja

    Time to get spaghettafide

  78. 나나
    나나
    4 napja

    어렵지만 그래도 재밌네요. 영상 하나하나 볼때마다 견식이 넓어지는 느낌. 그 과정이 힘들기는 하다만..

  79. Awper
    Awper
    4 napja

    9:51 10 67x year to lose 0.0000001% Me : Life is hard

  80. RandomDucc 2000
    RandomDucc 2000
    4 napja

    Ok so... ▶️ If when you are in a black hole, time speeds up, then won’t the black hole itself evaporate? ▶️ If there were 2 objects connected via unbreakable rope, when 1 part is inside black hole and the other is outside, if ‘any way you go goes towards the center’, then the rope must be in a direction, but it can’t go towards the center as it is is connected to the other one. How? ▶️ The rope wouldn’t be pulled if it went down, because the rope is the black hole’s radius. But it’s radius isn’t the radius, because with infinite density, it warps space infinitely, so the rope would be going in both no direction, infinitely long towards the center, then a direction in which who knows what happens. ▶️ If it bends infinitely, you have traversed infinite distance (in bent space-time) in a finite time. Wait no the time is infinite but dilated. So the rate at which you go (as in bent space-time) per hour is infinity divided by infinity. Great. (I’m 10 bruh)

    1. RandomDucc 2000
      RandomDucc 2000
      3 napja

      idk man

    2. Dedo
      Dedo
      4 napja

      oh god what have you done to my brain

  81. Benlor Eh
    Benlor Eh
    4 napja

    god:*trying to make neutron star* *got black hole*. also god: *its not a bug, its a feature*

    1. Deniz Arıcı
      Deniz Arıcı
      2 napja

      God became the Apple huh 🤣🤣

  82. Paul Young
    Paul Young
    4 napja

    No one really actually knows,being honest no one has survived or even came close to this,its all based on talk!!!

  83. Cloudy Star Sky
    Cloudy Star Sky
    4 napja

    3:19 AMOOGUS

  84. banana Studios
    banana Studios
    4 napja

    haha get it omogus this is sataire

  85. Kyshn_
    Kyshn_
    4 napja

    3:19 black hole kinda sus

  86. Kelly Ohlson
    Kelly Ohlson
    4 napja

    3:19 When imposter is sus

  87. D L
    D L
    4 napja

    I’m so confused!

  88. Rachith Navile
    Rachith Navile
    4 napja

    Why do every time I watch a video about blackholes from Kurzgesagt I feel like revisiting Interstellar.

  89. Super Gogeta
    Super Gogeta
    4 napja

    The obsequious patio concomitantly object because cirrus evocatively multiply through a draconian page. imaginary, purring salad

  90. Sasan ABL
    Sasan ABL
    4 napja

    The more knowledge I receive about the universe the more unserious I get life, like I’m just goin to live maximum of around 100 years of a tiny planet. It’s seriously hard to observe this much of space information 🤦‍♂️

  91. Julian Arostegui-Lacheen
    Julian Arostegui-Lacheen
    4 napja

    No one gonna talk about the among us guy at 3:20

  92. Varghese Mathai
    Varghese Mathai
    5 napja

    Is it just me.. or doesn't he sound like Jaime Lannister

  93. Stanislav Kinzl
    Stanislav Kinzl
    5 napja

    It wouldn't make sense that density of a black hole is infinite because they can grow. The more information/matter they consume the bigger they are, meaning the density inside isn't infinite. It can mean that the density levels inside of a blackhole are the greatest level of density of a information in the universe and that black holes don't have a core as they themselves have equaly everywhere the same density

    1. Stanislav Kinzl
      Stanislav Kinzl
      4 napja

      ​@Mihajlo Sreckovic It happened to me a few months ago, althrough I comment on YT very rarely, that my comment vanished a moment after I replied. It is probably due to yt algorithm that tries to keep the comments civil but sometimes malfunctions (and my comment then wasn't smth impolite or vulgar). Well it is a mistery then what is inside of a black hole. But dividing by zero by using a typical formula using general relavity sounds a bit inconsistent. Maybe it is the gap within our own constructed mathematics the reason why we just can't calculate more exact insides of a Black Hole. Then "Singularity" is just a fancy name for sweeping off the table the problematic of our own limitations when it comes down to predicting what is inside by using our current means as we cannot explain it right now with more confidence. Insides of a Black Hole are so extreme, the space-time continuum is so warped, that the laws of general relativity could just not work inside. Maybe when we'll understand more properly another aspects of the universe like dark energy particles and dark matter particles etc. then that would hypothetically allow us to give a better estimate. If Black Hole's gravity eats everything then it should eat these too and they would then change the properties of how the black hole behaves? It is said that the time inside of the black hole flows much slower or even doesn't flow at all. It sounds to me that black holes have two purposes :D First being the gravitational centre of galaxies and then second being "refrigerators" for information about matter. And then (this is just absolute guess, well this all is) when the "dark energy" runs out and universe starts contracting in space (the big crunch), in the timeline of the universe when nothing else than black holes remains, this information will be used for another Big Bang nucleosynthesis. Maybe Black Holes have some or all responsibility for the dark energy running out and then for contracting the space around them itself. And once all black holes collide into one another the next big bang begins sparking the next universe. This all comes with the assumption that universe is indeed finite.

    2. Mihajlo Sreckovic
      Mihajlo Sreckovic
      4 napja

      @Stanislav Kinzl I replied 10 hours ago, have no idea where my reply went xD. How do we know for sure? Well, we don't. That's why it's called singularity, we have no idea what it actually is. When you put the mass of a singularity and radius of a black hole in equations of general relativity, you literally start dividing by zero, and get infinities. It says that all matter should get to a point of infinite density, which is so absurd that we choose to call it singularity. This is so bad that we actually know that general relativity is fundamentally wrong. I mean, it's a great theory and makes very good predictions (like black holes), but it doesn't have to be the true nature of the universe. The problem with singularity is that, it has so much mass that you have to account for general relativity, but so small that you have to account for quantum mechanics, aka we need theory of quantum gravity, a theory that no one was able to develop. Thinking of singularity as point in space with infinite density is currently the best way we can think about it, but is probably fundamentally wrong.

    3. Stanislav Kinzl
      Stanislav Kinzl
      4 napja

      @Mihajlo Sreckovic So the gravity is so strong that photons cannot escape at some threshold, but it doesn't mean that that's where the matter of black hole begins. The matter continues being pulled by gravity to the centre of the spheric shape which is the singularity. But how do we know for sure? If the photons don't escape beyond the event horizon then there can be a matter amassed of any diameter (not in a singularity)

    4. Mihajlo Sreckovic
      Mihajlo Sreckovic
      4 napja

      @Stanislav Kinzl Black holes DO grow, but storage space is not increasing. Everything that gets into black hole becomes part of singularity, and singularity never changes it's volume, aka it's "storage space". The reason black holes grow is not because storage space is growing, but because gravity gets stronger (because mass is increasing), and thus light from farther away can't escape from black hole, which means it's event horizon has grown. So event horizon grows, but storage space doesn't change.

    5. Stanislav Kinzl
      Stanislav Kinzl
      4 napja

      @Mihajlo Sreckovic Right, but if density inside of a black hole was infinite, wouldn't black holes be just one point never growing and expanding but with variable mass inside being added to that one point with an infinite limit to its density? That's how I imagine infinite density - you can store all the mass in one place without ever needing to increase the "storage space" of it. If they grow it means that the insane gravity inside cannot dense everything in one point no?

  94. Ashish Mathur
    Ashish Mathur
    5 napja

    The ultimate masters of the Universe ❤️

  95. The Oofisle
    The Oofisle
    5 napja

    Im angry with how impossible black holes are

  96. Yapik2008 channel
    Yapik2008 channel
    5 napja

    Kurzgesagt, how to make animation as you do? i wanna make my own videos with this cute graphics :)

  97. Roblox Legend
    Roblox Legend
    5 napja

    i noticed a millenia ago that the monkey holds something diffrent every video most of the time based on the video

  98. Sankalp Chatterjee
    Sankalp Chatterjee
    5 napja

    my brain understood that.... wow edit:- cuz like I understood how future time travel works in a previous video but past time travel got my brain a little but I understood why its locked in a blackhole cuz theories and gravity which is also the thing causing that theory/ reading to break universe is the only thing keeping it away if its possible and the way the light of the universe disappears makes sense aswell because a simulation of a blackhole is just like that since light is weird around it so the same applies when it s taking u away from the universe's light which is weird but makes sense cuz light is getting absorbed with you. I like science but I feel like its too much even if you go for specific things cuz this just scratches the surface of black hole weirdness

  99. Jj T
    Jj T
    5 napja

    It󠁥󠁳󠁶󠁣󠁿 can't be the last video about black holes. NOOO 😫😫😫😭😭😭 😥

  100. fight2 keep
    fight2 keep
    5 napja

    Anyone know where i can send topics for another episode?