Nobel Lecture: Roger Penrose, Nobel Prize in Physics 2020

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  • Опубліковано 18 чер 2024
  • Black Holes, Cosmology, and Space-Time Singularities
    Roger Penrose, University of Oxford, UK

КОМЕНТАРІ • 149

  • @NobelPrize
    @NobelPrize  3 роки тому +34

    Don't miss Roger Penrose on the Nobel Prize Conversations podcast to be released on February 4. play.acast.com/s/nobelprizeconversations - 2020's guests have included Nobel Laureates Kip Thorne, Emmanuelle Charpentier, Andrea Ghez, Paul Nurse and Peter Doherty.

    • @jol8875
      @jol8875 2 роки тому

      Made it video from Japan chemistry

  • @Thomasp671
    @Thomasp671 3 роки тому +151

    To me, Roger Penrose should receive the Nobel just on his charts and scribbles alone lol :-) At 89 years old and giving such a remarkable lecture Penrose is a genius to say the least !!!!

    • @Molekuelorbital
      @Molekuelorbital 2 роки тому +3

      @Tom Pickett: I totally agree with you! 👍👍👍

    • @Molekuelorbital
      @Molekuelorbital 2 роки тому +4

      True geniuses can be recognized by the fact that they can explain complicated issues very well. And ROGER PENROSE is excellent at it! ❤️👏👏👏
      And, of course, I am fascinated by his presented concept. 🙏

    • @jimmyjasi-
      @jimmyjasi- Рік тому

      And by his, Anirban Bandyopadhyay, Stuart Hameroff and Jack Tuszyński Great Discoveries about consciousness!
      And of course the fact that AI cannot even in principle become conscious does not entitle us to treat its (or stupidity of humans who created Chat GTP more precisely) we should by no means treat this threat lightly.

    • @jimmyjasi-
      @jimmyjasi- Рік тому

      "And this is a Theorem which seems to have won a Nobel Prize" "seems". Sir Roger Penrose is not just a GIANT the Greatest Mind alive. But he was also so incredibly modest while speaking! And bewildered that for all the things that he has done it was just this one "little theorem" in particular that has won a Nobel.
      No words in no human language can express what Sir Roger Penrose has done. He is the King of Kings!

  • @jmoreno600
    @jmoreno600 2 роки тому +109

    The sheer speed and accuracy of this almost 90-year-old person's thought is breathtaking. The sound of this voice is perhaps the sound of our greatest living mind.

    • @bjorntorlarsson
      @bjorntorlarsson 2 роки тому +1

      He is accustomed to having pupils like Stephen Hawkings. So that's his threshold. If God exists, he will ask Roger Penrose what the heck he did. And be none the wiser. "Imagine a flash on a trapped four dimensional surface, yeah". He lost me there somewhere while walking in the woods.

    • @jimmyjasi-
      @jimmyjasi- Рік тому +1

      ​@@bjorntorlarssonGod is logically incoherent... Unlike Godels Incompletness Theorem.
      LOL.
      God means Simulator (which in Sir Roger Penrose metaphysics cannot exist)
      I'm bewildered that religion still does have so much holdout in XXI Century!

  • @wanwil
    @wanwil 2 роки тому +25

    Impressed with how Penrose is still able to carry himself at his age. Still an absolutely clear mind,

  • @robjohnston1433
    @robjohnston1433 2 роки тому +23

    Almost equally amazing is that Sir Roger and his father INVENTED the "never-ending staircase" that goes both up and down -- made most famous in the drawings of MC Escher.
    I had assumed that this "staircase" was an ancient concept or, if not, that Escher had invented it.
    In fact, after visiting an Escher exhibition in Europe, soon after the end of WW2, the Penroses -- on the train back to England -- decided to come up with something "Escheresque" -- which they did, quite quickly!
    Penrose Snr published it in a psychology journal, then sent it to Escher who, of course, was impressed and excited by it, so incorporated it in drawings, and adapted it into other forms -- like the "never-ending waterfall."
    Sir Roger does not get nearly enough credit for his incredibly inventive visual imagination!

  • @SerenityReceiver
    @SerenityReceiver 3 роки тому +37

    The speed stresses me out...impressive for any age. Enjoy him a lot in a long form format. 🙏

    • @bjorntorlarsson
      @bjorntorlarsson 2 роки тому

      When you are squeezed down to infinity, you simply have to speak twice as fast. I have gotten to learn a couple of guys who one doesn't want to play chess with. But this Sir Roger Penrose is steps up on the food chain, so to speak.
      "- Chess? Squares? How unimaginative!"

    • @youtoob1811
      @youtoob1811 2 роки тому +1

      Play the video at 0.75 speed - less stress achieved ;)

  • @ianmarshall9144
    @ianmarshall9144 3 роки тому +21

    The enlightenment just keeps giving , well done Roger Penrose and all you who add to the wealth of human knowledge and understanding of nature .

  • @AnaBagayan
    @AnaBagayan 3 роки тому +38

    Congratulations to Penrose and thank you for this lecture. It's brilliant, I loved it!

  • @TheJonix46
    @TheJonix46 3 роки тому +27

    I could listen to Sir Roger for hours. CCC is a very fascinating theoy

    • @harshsharma1972
      @harshsharma1972 3 роки тому +3

      You can watch his interview with lex fridman in youtube itself.

  • @christofferjevring9707
    @christofferjevring9707 3 роки тому +47

    I love that, given 30 minutes only for a Nobel talk expected to reach a wide audience, he rushes through the ideas that won him the Nobel Prize, only to spend the remainder explaining and arguing for his much more recent radical cosmological theory.

    • @jaik195701
      @jaik195701 3 роки тому +6

      When everyone else realizes Sir Roger’s theory of connected eons, they’ll say it was obvious

    • @kevinmm20
      @kevinmm20 2 роки тому +1

      @@jaik195701 A lot more work to be done before we can be that confident

    • @gr00veh0lmes
      @gr00veh0lmes 2 роки тому +3

      Well, Roger won the prize for work he did half a century ago, I forgive him for wanting to talk about ideas that are slightly newer.

    • @jaik195701
      @jaik195701 2 роки тому +6

      Well it’s HIS Nobel Prize Lecture, and I think if you win the Nobel Prize you can talk about whatever you want. Besides, if he lives to 100, they’ll have to give him another Nobel Prize in Physics for his cosmology. I mean he has the Nobel committee as a hostage audience anyway, so maybe he’s slipping his cosmology into their heads can’t hurt :)

  • @Youremywifenkwdave
    @Youremywifenkwdave 3 роки тому +5

    Amazing talk and makes perfect sense. I'm awaiting the alternative explanations to the anomalies in the CMBR allowing us to see previous eons.

  • @nyttag7830
    @nyttag7830 3 роки тому +15

    Roger one of my absolute favorites.

  • @KeithRowley418
    @KeithRowley418 2 роки тому +5

    Penrose - absolutely awe-inspiring. An intellect of true penetration and creativity.

  • @keithharbaugh2594
    @keithharbaugh2594 3 роки тому +44

    Thanks to Penrose for his thoughts, and to the creators of this video for the excellent job they did with presenting his graphics.
    BTW, it was interesting that all his graphics were hand drawn vice computer generated.
    I was sorry that he was obviously rushing through his presentation; could not such a worthy talk be allowed a full hour vice thirty minutes?

    • @vebesese5632
      @vebesese5632 2 роки тому

      An American continues rhe dumbing-down colonialism of which they are the very product. Genius.

    • @bjorntorlarsson
      @bjorntorlarsson 2 роки тому +2

      It is interesting to hear him "collapse" it to half an hour on this four dimensional surface. They challenged him, and he met and won that challenge.
      I listened to the other Nobel Prize takers too. What did they say? I don't remember. I don't understand this, but I remember it.

    • @youtoob1811
      @youtoob1811 2 роки тому +1

      Play the video at 0.75 speed, the rushed presentation becomes more leisurely ;)

  • @sourceoflife1328
    @sourceoflife1328 2 роки тому +5

    WHOOOO, I UNDERSTAND WHY HE IS A NOBEL PRIZE WINNER. COMPLEX HOWEVER SIR ROGER PENROSE MAKES IT EASY TO LISTEN. LOVELY PICTURES TOO THANKS

  • @paulwolf3302
    @paulwolf3302 2 роки тому +5

    Roger Penrose is the singularity.

  • @Eztoez
    @Eztoez Рік тому +3

    Most of what he described went right over my head from the start, but my gosh, what a mind this man has. On a par with Feynman and Dirac.

  • @erawanpencil
    @erawanpencil 4 місяці тому

    Sir Roger articulates his descriptions in such an evocative way.... he almost implies a second way or third way of looking at an (apparently) single mathematical fact. Phrasing the singularity as a 'contradiction' is very thought provoking!

  • @TheLooking4sunset
    @TheLooking4sunset 3 роки тому +12

    Congratulations to all winners! I am somewhat depressed that I will never achieve anything of that magnitude

    • @janobara6337
      @janobara6337 3 роки тому +9

      There is a certain place on the ambition and intelligence spectrum where you would strongly desire to help push humanity forward but don't have the means to do so, we're both in that place I believe. However, I also believe that it is possible to overcome your limitations, inborn or self-imposed :) However you choose to approach your life and your progress, do not give up!

    • @aidanhall6679
      @aidanhall6679 2 роки тому

      You should instead be elated about your membership to such an inventive species!

  • @flobbie87
    @flobbie87 3 роки тому +5

    Penrose, always putting some shapes together.

  • @kamaldey3893
    @kamaldey3893 3 роки тому +8

    Thank you very much, Sir. All the problems are hidden in the singularity.

  • @nishthamishra9075
    @nishthamishra9075 2 роки тому +1

    The emperor's new mind,and the nature of space and time are also one of my fav books, congratulations for Nobel prize
    And for discovering spin network,
    Thanks for blessing us with more knowledge about cosmos. , space time
    You have contributed a lot in research

  • @Killer_Kovacs
    @Killer_Kovacs 3 місяці тому

    Fascinating to see the application of CCC

  • @gmshadowtraders
    @gmshadowtraders Рік тому +1

    Happy birthday bro!

  • @Doctormorla
    @Doctormorla 3 роки тому +5

    Congrats Roger Penrose!!

  • @bipolarminddroppings
    @bipolarminddroppings 5 місяців тому

    Well into his 90s now and still pushing physics forward.
    When I first heard about CCC I was very skeptical, but Penrose has definitely convinced me in the years since.
    The man deserves at least another two Nobels for his various contributions to physics. Let's hope he gets a second one before he buys the farm!

  • @bukurie6861
    @bukurie6861 4 місяці тому

    Nobel Prize!Your hard work and merite.Congratulation😍🌏

  • @pegasusapollosson3747
    @pegasusapollosson3747 2 роки тому +2

    I wish I had his energy... RIGHT NOW in my 30's!!!!

  • @L1AM
    @L1AM 2 роки тому +2

    Thank you Mr Penrose.

  • @bharathtej2408
    @bharathtej2408 3 роки тому +13

    LEGEND!!!!❤️❤️❤️

  • @imgayasheck595
    @imgayasheck595 3 роки тому +19

    Great lecture Dr. Roger Penrose. If you had more time you could have said something about twistor theory ;)

    • @chetanm0
      @chetanm0 3 роки тому +1

      He is Active

  • @beshmohandes9083
    @beshmohandes9083 20 днів тому

    Bei den Zeichnungen von Penrose geht das Herz auf!

  • @thatguy8181
    @thatguy8181 2 роки тому +2

    What an absolute gentleman legend.

  • @deardaughter
    @deardaughter 2 роки тому +2

    That was incredible.

  • @yadhukrishna.avatakara7012
    @yadhukrishna.avatakara7012 2 роки тому +1

    CONGRATULATIONS 👏👏🎉

  • @edernollivier
    @edernollivier 2 роки тому +4

    Dear all, Pierre Binétruy talked to us about De sitter norm in a meeting at the APC of Paris XIII, it is casual and very well done, why are you imagining any mathematical issues with the norm associated to describe the model of the universe ?

  • @brendawilliams8062
    @brendawilliams8062 3 роки тому +1

    Thank you. Very nice.

  • @louiej.3219
    @louiej.3219 2 роки тому +4

    What an absolutely fabulous mind!

  • @flagreport3322
    @flagreport3322 2 роки тому +2

    Great organization. Maybe its going to actually improve this species somehow. Cheers from Phi dept.

  • @alex79suited
    @alex79suited 8 місяців тому

    As I said prior your diagram gave me this picture in my head. Flip the cones. What this will show you is the jets will eject along the poles created by the flipped EMFS. Awesome Professor Penrose Awesome. Thanks

  • @JR-vm4tm
    @JR-vm4tm 3 роки тому +11

    Rodger is national treasure!

    • @nonserviam751
      @nonserviam751 2 роки тому +4

      I would have to say international, as are his fans.

  • @hinguyen7975
    @hinguyen7975 3 роки тому +2

    Admire

  • @G274Me
    @G274Me 2 роки тому +2

    Penrose is the man

  • @mryellow4633
    @mryellow4633 2 роки тому +3

    Lecture begins at 3:11

  • @andrzejlyda9113
    @andrzejlyda9113 Рік тому +1

    I did not understand any single word he just said. This means he is amazing 👏

  • @baptm727
    @baptm727 2 роки тому +2

    Thank god for internet and free knowledge at the tip of my finger

  • @DaxterAs
    @DaxterAs 3 роки тому +3

    A genius

  • @brianbueno7837
    @brianbueno7837 3 роки тому

    BAM!!!

  • @martinholinde5160
    @martinholinde5160 Рік тому +1

    @ 26 mins this visually conforms to my idea of karmic rebirth.

  • @CGMaat
    @CGMaat Рік тому +1

    The question of the beginning is answered by the same conditions at end……same quantum fluctuation .
    Wittgenstein said that the answer to the riddle of life lies in the disappearing of the question….

  • @d1agram4
    @d1agram4 3 роки тому +1

    Congrats dude! High five my man!

  • @fatimaalzahraafadil-1701
    @fatimaalzahraafadil-1701 3 роки тому +3

    ❤️🙏🏻❤️❤️❤️

  • @RNOCHANNEL_O2
    @RNOCHANNEL_O2 3 роки тому +1

    💐

  • @Teekles
    @Teekles 2 роки тому +1

    If a virtual particle pair is created from energy, and each half enters a different 'type' of black hole, something interesting happens?

  • @ExiledGypsy
    @ExiledGypsy 3 роки тому

    It is difficult to see the story in terms of how all the mass lost in the evaporation of black holes turning up again as leptons even if protons never decay to give the universe an overall steady state. The universe in the CMB is supposed to still be full of hydrogen and helium atoms that presumably will either be swallowed by black holes going forward or get ripped apart by the expansion of universe.
    Is Penrose saying that dark matter particles of plank mass recreates all these additional laptons through decay? But then where in the cycle and how do they get created in the cycle?
    The conformal part is still difficult to get one's head around. Which parts are of same shape and proportional dimensions but different sizes. The particles or the whole universe?
    And where is the Higg's field? Does that change to change the mass of particles?
    Does this rule out the problem of matter and antimatter as well? It there is no beginning or end then there is no creation of equal number matter and antimatter.
    What happens in the boundary between to eans?
    What does he mean by inflation before and not after the boundry? What kind of inflation and how? Surely not the expansion of universe faster than speed of light.
    Just because there are observational evidence these questions don't go away. There seems to be a lot of details still left to explain.

  • @shankarbalakrishnan2360
    @shankarbalakrishnan2360 Місяць тому

    Sometimes light can be slower than our thoughts it takes so long for some light to reach us and we have already figured out the universe❤❤🎉🎉

  • @nothinhappened
    @nothinhappened 2 роки тому +2

    I know nothing. Most of this went right over my head. But when he said a light ray doesn't experience the passage of time it made me wonder how it can redshift? or even have a speed?

    • @CozminVasile
      @CozminVasile 2 роки тому +2

      But redshifting is not like decay, right? Is just a stretching of the wavelenght of the light emitted by the a source that is distancing away from the observer, if I understood correctly. Is not afected by time passing.

  • @universe3603
    @universe3603 Рік тому

    I'm stuck at Aeons. How they'll be generated by super duper black holes and how they transfer from one universe to another and through what they transfer? And he's saying these Aeons are signals, what type of signals are they? Radiation or any type of particle?
    Could anyone please explain this?

  • @suryakalawasnik6204
    @suryakalawasnik6204 3 роки тому +5

    The anchor looks like jeff bezos

  • @shailesh_gaya96
    @shailesh_gaya96 3 роки тому +2

    Good

  • @lanwang3710
    @lanwang3710 2 роки тому +1

    thanks for your video, how can i search the articles about cosmology?

    • @qutumap
      @qutumap 2 роки тому +2

      enter 'cosmology' into the search box

    • @jol8875
      @jol8875 2 роки тому +1

      Enter exit from Belgium science technologi from Indonesia make me my country proud and happy

  • @freedomachine2185
    @freedomachine2185 2 роки тому +4

    What if by creating physics, or observing, we are causing reality to create by this observation. Meaning the laws are whatever you want so long as it's consistent with observation

    • @karengriffin9022
      @karengriffin9022 2 роки тому

      That is exactly the idea of some philosophical try try thought

    • @visancosmin8991
      @visancosmin8991 2 роки тому

      That's exactly how it is. Reality is created in the image of consciousness.

  • @anibald.a.miranda829
    @anibald.a.miranda829 Рік тому +2

    Extreme excellent video!!!
    👏👏👏👏👏

  • @mirabelkitty2735
    @mirabelkitty2735 3 роки тому +1

    did u now get it??

  • @harshvardhan5893
    @harshvardhan5893 Рік тому +3

    Can't believe 90 yr old

  • @ChandanRaj-tq6fc
    @ChandanRaj-tq6fc 3 роки тому +3

    I wonder y, only physics or chemistry topics getting noble prize more, but not biology, mathematics and other subjects?

    • @jurrasicgrant2307
      @jurrasicgrant2307 3 роки тому +5

      There is Nobel prize in Medicine and Fields Medal and Abel Prize are the Maths equivalent of Nobel Prize

  • @jonathanjollimore7156
    @jonathanjollimore7156 2 роки тому +1

    0_o I think know how entropy is at maximum it was...in state of maximum entropy in the past that is also still in the future. If everything can enter the singularity and come out the other side of the blackhole. If we assume the other side of the singularity is another spacetime that's outside our spacetime and time will always pass independently on each side of the singularity. So on entrance side of the singularity (the blackhole) is always eternally stuck leading to one spot the the very beginning of sapcetime in that spacetime bubble. So on the exiting side of the singularity spacetime starts as soon as the blackhole is formed. So this means that you can have many big bangs overtime that have happened in the past but count as the future because it well was the future in that bubble of time. But would count as our past because that bubble came before the current bubble of time. Just idea anyways

    • @djhutcherson6761
      @djhutcherson6761 Рік тому +1

      Wow, that takes alot of brain power even just to begin to comprehend that idea...very well said though! 🙂

  • @starparik
    @starparik 2 роки тому +2

    I find my generation luvky to be born in the times of Roger Penrose.

    • @gr00veh0lmes
      @gr00veh0lmes 2 роки тому +1

      If a generation is 25 years, Sir Roger has been among us for roughly 4 generations! We are blessed.

    • @djhutcherson6761
      @djhutcherson6761 Рік тому

      Me too 🙂

  • @visancosmin8991
    @visancosmin8991 2 роки тому +1

    People should read Shadows of the Mind.

  • @thegroove2000
    @thegroove2000 2 роки тому +2

    FREEZE ROGER IN CARBONITE.

  • @holeesheet8582
    @holeesheet8582 Рік тому +1

    This man's explaining skills are much greater if not equal to the skills of Feynman.... Feynman is Penrose with jokes

  • @username6135
    @username6135 3 роки тому +2

    If the universe is infinitely big does it make us infinitely small to the universe? If we're infinitely small do we really exist? Or we really are a simulation, a hologram, a dream?

    • @karengriffin9022
      @karengriffin9022 2 роки тому +1

      Dust in the Wind, by Kansas

    • @williamgreene4834
      @williamgreene4834 2 роки тому

      We can only see how big we are relative to something else. There is no way to determine how big we actually are.

    • @visancosmin8991
      @visancosmin8991 2 роки тому +1

      There is no universe in the first place. There is only consciousness. "Universe" is just an idea in consciousness.

    • @thegroove2000
      @thegroove2000 2 роки тому

      @@visancosmin8991 Where is your evidence?.

  • @peterdamen2161
    @peterdamen2161 Рік тому +1

    Nice talk. But Penrose is obviously wrong in saying that light rays don't register the passage of time. As light moves, it obviously registers time! So Minkowski's model of spacetime, and hence the concept of spacetime an sich, has to be wrong.

    • @djhutcherson6761
      @djhutcherson6761 Рік тому

      Very good point.

    • @Vision-ky7ew
      @Vision-ky7ew 8 місяців тому

      Penrose is right, because Quantum mechanics describes light rays not as objects that follow a fixed path through space and time, but as probability waves that represent different possibilities. Time is only one of the coordinates that describe the state of a quantum object. Time is therefore not something that is registered by light rays, but something that is described with light rays. Therefore, Penrose and Minkowski's model of space time has not to be wrong.

  • @brendawilliams8062
    @brendawilliams8062 3 роки тому

    I say that is a singularity.

  • @oogba71
    @oogba71 2 роки тому +2

    Now I know why Knuth looks so grumpy all the time. Penrose is a giant compared to him.

  • @holotraptv2944
    @holotraptv2944 2 роки тому +1

    I was here. In infinity.

  • @anti506
    @anti506 5 місяців тому

    so i didn't understand is there infinite universes ?

  • @sundarrajan9886
    @sundarrajan9886 Рік тому +1

    The source of all these infinite cycles of creation and dissolution is the ultimate Reality. This is defined as all pervading consciousness or God. This is eternal and is beyond space, time and causation. Since it is beyond our mind, thoughts can not reach there. It can not be described or known. At that level, knowing is being. In other words, the universe is simply a play of consciousness

  • @diveinnjim
    @diveinnjim 2 роки тому +1

    Seriously! who is voting this down? one of the greatest minds of out time and they're still haters.

  • @alex79suited
    @alex79suited 8 місяців тому

    So Professor Penrose, take your model of the singularity and the light cones, OK now if you have a spinning ⚫️ blacksphere them light cones in your diagram turn then the other way around join them around the blacksphere and my friend you have it. You see Professor Penrose what I believe you are showing is correct for light photons, but what's actually occurring is not what is shown. Flip the cones join the bases the wide ends lol. What this will show is a flipped EMFS and the jets that are seen are the result of the EMFS being flipped at the sphere. This creates the boundary, which appears as a 🕳 hole. But the blacksphere sits right there. Peace Professor Penrose, I hope they send this comment to you. Have a look. Love your work SIR. Peace ✌️ from Canada, eh.

  • @derekflanderschang9654
    @derekflanderschang9654 2 роки тому +2

    33:36 annnnnd mic drop 🎤

  • @TheCharchiLLGoDarA
    @TheCharchiLLGoDarA 3 роки тому +1

    I Have too multiple thoughts about new invention but it's not time to present. Once a day I will sure.
    Congratulations Dear Sir
    I really wanna This Nobel Prize
    Thanks a lot

  • @goodfodder
    @goodfodder 2 роки тому +1

    Why did it take so long for him to get a Nobel prize?

    • @richardlamb5888
      @richardlamb5888 2 роки тому +1

      He is firstly and foremost a mathematician, also a physicist and philosopher. A Fields Medal as a Mathematics Nobel Prize alternative is only awarded to those under 40 years.

    • @gr00veh0lmes
      @gr00veh0lmes 2 роки тому +1

      Proof of Black holes wasn’t discovered until recently.

  • @tonibat59
    @tonibat59 2 роки тому +1

    Fortunately the evaporation of BHs takes 10^100 years and nobody can expect to ever see it. Thats always a plus for a theory that you have no evidence for.

    • @CozminVasile
      @CozminVasile 2 роки тому +2

      Well, in this case anyone is invited and eligibile to form a theory and submit it for the Nobel Prize. It is not mandatory to prove it's working, innit? :))

    • @djhutcherson6761
      @djhutcherson6761 Рік тому

      ​@@CozminVasile lol 😁

  • @kaiwayytv5803
    @kaiwayytv5803 3 роки тому +8

    One day, by God's grace. I will be on stage representing the multidisciplinary field of Urban and Regional Planning Science.

  • @sundarrajan9886
    @sundarrajan9886 Рік тому +1

    In the Hindu Cosmology , there are four eons each lasting several million years and collapsing back to the source. The cycle stars again after a long time . Thistimate goes on infinitely. The source is the ul

  • @samxdy5563
    @samxdy5563 3 роки тому

    i dont even understand what's the subject he's talking about

    • @tr1x243
      @tr1x243 3 роки тому +3

      Basically, his idea is that "Big Bang" occurs at the end of the universe, when the last black hole in the universe evaporates and theres nothing left.. So there was universe before ours, and will be after us, and so on..

  • @archer355ify
    @archer355ify 2 роки тому

    Sir Roger quoted the birth of the universe was the end of the last one example the ( big bang) Would it have been possible that we existed before the last big bang and in the future figured out a way to protect our DNA from the compete destruction

  • @nyttag7830
    @nyttag7830 3 роки тому +1

    Can something infinit evaporate. Yada yada yada

  • @Onlyforfun1992tube
    @Onlyforfun1992tube 3 місяці тому

    Roger Penrose is way above tarrence tao

  • @Nothingface2011
    @Nothingface2011 8 місяців тому

    Why is a prediction of understanding of a black hole win a noble prize?

  • @stationary.universe.initiative
    @stationary.universe.initiative 6 місяців тому

    Gravitational singularity prof. Penrose is a mathematical exoticism that has no physical reality

  • @rubenanthonymartinez7034
    @rubenanthonymartinez7034 3 роки тому +2

    The Penrose diagram is based on the singularity, yet a definition of Singularities are regions of space where the density of matter, or the curvature of spacetime, becomes infinite. In such locales, the standard *concepts of space and time cease to have any meaning.* Which means that the foundation of a black hole has not been resolved. A singularity is assumed to be in the center of black holes and yet its physics remains an enigma. Why should Sir Roger Penrose receive the Nobel prize for a mathematical conception, In other words, he won the Nobel prize for a hypothetical mathematical description?
    This should not be allowed! Also Comparing Feynman diagram with Penrose diagram is not legitimate, becaue Penrose diagrams are totally hypothetical and have not been observed!

    • @juanferbriceno4411
      @juanferbriceno4411 3 роки тому +5

      he proved a fundamental theorem that you indeed get singularities generically

    • @gr00veh0lmes
      @gr00veh0lmes 2 роки тому

      How would you explain the captured image of the M87 black hole?

  • @vebesese5632
    @vebesese5632 2 роки тому

    I love listening to Penrose. He's as dumb as the rest of us. And that's gratifying. Yet he was privately educated. Which says much more.

  • @guilhermesilveira5254
    @guilhermesilveira5254 3 роки тому

    Penrose's theory about AI is wrong.

    • @MO-gf6hu
      @MO-gf6hu 3 роки тому +4

      Because ?

    • @DarkicaraxTFM
      @DarkicaraxTFM 2 роки тому

      Ok

    • @visancosmin8991
      @visancosmin8991 2 роки тому +4

      Penrose is right. Consciousness is non-computational. When you understand something, that "aha!" moment is a non-computational jump through which something new is brought into existence out of Nothing. You cannot simulate that.