Infinite Worlds: A Journey through Parallel Universes

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  • Опубликовано: 6 июн 2024
  • The multiverse hypothesis, suggesting that our universe is but one of perhaps infinitely many, speaks to the very nature of reality. Join physicist Brian Greene, cosmologists Alan Guth and Andrei Linde, and philosopher Nick Bostrom as they discuss and debate this controversial implication of forefront research and explore its potential for redefining the cosmic order. Moderated by Robert Krulwich and featuring an original musical interlude, inspired by parallel worlds, by DJ Spooky.
    This program is part of the Big Ideas Series, made possible with support from the John Templeton Foundation.
    The World Science Festival gathers great minds in science and the arts to produce live and digital content that allows a broad general audience to engage with scientific discoveries. Our mission is to cultivate a general public informed by science, inspired by its wonder, convinced of its value, and prepared to engage with its implications for the future.
    Subscribe to our RUclips Channel for all the latest from WSF.
    Visit our Website: www.worldsciencefestival.com/
    Like us on Facebook: / worldsciencefestival
    Follow us on twitter: / worldscifest
    Original Program Date: June 13, 2009
    MODERATOR: Robert Krulwich
    PARTICIPANTS: Alan Guth, Brian Greene, Andrei Linde, Paul D. Miller, Nick Bostrom
    Introduction with Brian Greene 00:00
    Musical interlude 25:15
    Participant Introductions 33:49
    How do we know there was a Big Bang 35:50
    How do we get from a single universe to a multiverse. 47:14
    Is the universe expanding and how fast? 01:00:25
    What does six dimensional space look like? 01:08:00
    How do we know there is a multiverse? 01:13:48
    Bryce DeWitt on the multiverse concept 01:24:40
    What if we assume the universe is the simulation hypothesis? 01:37:14
    This program is part of The Big Idea Series, made possible with support from the John Templeton Foundation.
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Комментарии • 1,8 тыс.

  • @WorldScienceFestival
    @WorldScienceFestival  7 лет назад +160

    Hello, RUclipsrs. The World Science Festival is looking for enthusiastic translation ambassadors for its RUclips translation project. To get started, all you need is a Google account.
    Check out Infinite Worlds: A Journey through Parallel Universes to see how the process works: ruclips.net/user/timedtext_video?ref=share&v=OO4uzgiRHkE
    To create your translation, just type along with the video and save when done.
    Check out the full list of programs that you can contribute to here: ruclips.net/user/timedtext_cs_panel?c=UCShHFwKyhcDo3g7hr4f1R8A&tab=2
    The World Science Festival strives to cultivate a general public that's informed and awed by science. Thanks to your contributions, we can continue to share the wonder of scientific discoveries with the world.

    • @rudyburdick7291
      @rudyburdick7291 7 лет назад +2

      World Science Festival
      so what a person who translates for

    • @martinblake2278
      @martinblake2278 6 лет назад +1

      I'm very interested.

    • @danielhypersonicclairborne5766
      @danielhypersonicclairborne5766 6 лет назад +2

      What about the thing holding the multiverse like the omiverse

    • @curt0571
      @curt0571 5 лет назад +8

      Rudy Burdick looks like you are ready to translate for donald trump.

    • @seankennedy6676
      @seankennedy6676 5 лет назад +1

      Russian scientist don't seem to be nerds at all. Or maybe they are just so manly that even their nerds aren't nerds to us.

  • @ottofrank3445
    @ottofrank3445 8 лет назад +586

    What makes these people so amazing is not necessarily their incredible mind but rather their humbleness.

    • @KT-cz7rm
      @KT-cz7rm 8 лет назад +21

      definitely both! :-)

    • @12dollarsand78cents
      @12dollarsand78cents 8 лет назад +9

      +y. yal Y
      That's why they can't rap.

    • @CarlosHfam
      @CarlosHfam 8 лет назад +34

      In the pursuit of the truth of the nature of our reality, one must first face the reality that our we don't know everything, so we should be open to anything.

    • @12dollarsand78cents
      @12dollarsand78cents 8 лет назад +6

      Carlos Hernandez
      I'm open to you not knowing a god damn thing you are talking about, are you open to that possibility?

    • @utah133
      @utah133 8 лет назад +3

      He's speaking of God in a figurative sense, no a being. Same as Einstein did.

  • @gr.841
    @gr.841 7 лет назад +62

    The most fascinating part is realizing the universe has spawned creatures capable of understanding it. The graph matching the predicted observations is indeed amazing. We are the universe's way of understanding itself.

    • @center__mass
      @center__mass 2 года назад +4

      Yes , imagine a group of atoms collecting themselves to understand wtf is going on 😀

    • @Eidolon1andOnly
      @Eidolon1andOnly 2 года назад +1

      The most fascinating thing is there are both, even a spectrum, of people capable of being aware of a universe or aything outside what they know for sure.

    • @patrickday4206
      @patrickday4206 Год назад +1

      We are the imperfect representation of a higher more perfect universe Pythagoras

    • @jonasan287
      @jonasan287 Год назад +1

      *God

    • @tfs711
      @tfs711 Год назад +1

      Welcome to the realisation mentioned in the last line.

  • @raubhautz6281
    @raubhautz6281 7 лет назад +145

    I just love listening to Brian; not only is the subject fascinating, but he sounds so idk, excited about sharing it - and so clear. Much like Sagan, Nye, Dawkins, Tyson and Krauss, their lectures are absolutely riveting.

    • @michael4506
      @michael4506 6 лет назад +4

      Raubhautz I'm riveted

    • @chiralhome
      @chiralhome 6 лет назад +2

      BRIAN'S THE BEST ONE THERE... ALAN SEEMS A BIT COOL

    • @omegahorizon82
      @omegahorizon82 4 года назад +3

      Nye shouldn't even be in this conversation...

    • @chrisclark7212
      @chrisclark7212 4 года назад +3

      Nye neither tyson , talk about over inflated egos

    • @michaelweems679
      @michaelweems679 4 года назад +2

      Please do not include Bill Nye with the likes of Carl Sagan, Richard Dawkins, Neil Degrasse-Tyson please. He doesn't deserve to be mentioned in the same paragraph as those great thinkers. Bill Nye is a hack.

  • @almirmetis5614
    @almirmetis5614 3 года назад +27

    Truly exceptional.
    It makes you think how small and insignificant we are yet the potential is unlimited. Loved the sense of humor too.

  • @johnstead6315
    @johnstead6315 4 года назад +46

    Outstanding. Brian Greene explains things so clearly. As far as the multi verse theory goes, made a believer out of me. Thanks Brian.

    • @BetKev13
      @BetKev13 2 года назад

      Infinity, might be, from a Logical Verifiable Scientific reality, impossible to prove, or verify. After all, there can be no end to that verification process. Recently, in Quanta Magazine, I have read that Mathematicians now, instead, use an Alternate Phrase, "Big Numbers Sets", and they also figured out that using smaller limited sections, from "Big Number Sers" allows their Super Computers to render "Patterns Within Those "Smaller Sections" from "Big Number Sets"! How many "Super Computers" can You Afford to melt down in an unlimited numbers row? Always retreat back to your imaginations, and keep attempting to find "The Way"!

    • @felina7849
      @felina7849 Год назад +2

      Without proof? This is getting familiar and I can't quite put my.....Hail Mary full of...

  • @joeebond8228
    @joeebond8228 3 года назад +15

    Thanks for top notch wisdom of our era, for free - and without commercials! Brian Greene really did something for mankind organizing the festival and uploading to UT free of charges. To this particular part, I do not know how Andri Linde is doing it, but he can really be funny.

  • @brettlackie1211
    @brettlackie1211 7 лет назад +36

    I agree this host should listen and not interrupt so much he cut in often and with disregard. Having said this it is a fantastic and stimulating series. Love it.

  • @X-Gen-001
    @X-Gen-001 8 лет назад +5

    Gotta love Brian Greene, the way he translates cosmology to people in general but he inspires colleagues also to visualize concepts consistent with the equations. Einstein imagined his ideas first then worked it later. "Imagination is more important than knowledge. For knowledge is limited to all we know and understand, while imagination embraces the entire world, and all there ever will be to know and understand".

    • @chiralhome
      @chiralhome 6 лет назад

      BRIAN'S THE BEST ONE THERE... ALAN SEEMS A BIT COOL

  • @maxbigwood2080
    @maxbigwood2080 8 лет назад +349

    An infinite universe or multiverse may seem weird or too difficult to comprehend, but when you think about it, a finite universe or reality is perhaps even more weird. Either way, I'd say the true nature of reality is truly weird!!!

    • @artopiiparinen1778
      @artopiiparinen1778 4 года назад +8

      Yeah, nice to think that we are an alien simulation wich creates random worlds when "Jonny" spams "create" button in science class...

    • @michaelocchipinti8265
      @michaelocchipinti8265 4 года назад +3

      @@artopiiparinen1778 yours is far closer than the premise here. MWI is actually dead in the water and pretty much nonsense, but great for comics. what's far more fascinating is the holographic theory where the information is encoded in VAST 2-D branes.. but they are separate and unique realms (and not that many, perhaps 7 for the Bulk). when a NDExperiencer or Sage pierces the veils they can see them realms. but they are definitely NOT alternative timelines

    • @zaynerosales8849
      @zaynerosales8849 4 года назад +11

      I can't see there being a single or even a multiple reality,and with individual people their reality is certainly different than mine and yours simply because we do not exist in a certain time nor place,but rather a realm that is lost in a vast expanse in which our lives are played out forever.
      It's easy for me to say that at the moment of death we are reborn to life,as I believe we are a conscience awareness of our God.

    • @robertsunseri8450
      @robertsunseri8450 4 года назад +2

      Look up the definition of simulation

    • @robertsunseri8450
      @robertsunseri8450 4 года назад

      @@artopiiparinen1778 Look up the definition simulation

  • @ziemowitmaj7074
    @ziemowitmaj7074 3 года назад +19

    Dr Greene, you must be the most talented presenter of complex ideas in an approachable way. Thank you for making cutting edge science something I can now include in my own outlook, very much appreciated.

  • @dahliathereader2872
    @dahliathereader2872 4 года назад +15

    I ❤️ professor Greene for creating such a great institution.

  • @denni8884
    @denni8884 3 года назад +27

    I must have watched this 20 times or more. I’v never heard this explained so beautifully before.

  • @timothywilcox1219
    @timothywilcox1219 2 года назад +11

    The more of these that I watch, the more I learn that we know next to nothing at all about reality.

  • @lalalala-zb1hd
    @lalalala-zb1hd 5 лет назад +7

    I can co relate with this video very much as my religious books like Vedas, Upanishads, Mahabharat, Bhagwad Geeta, Puranas are filled with such stories, realities and concepts.
    It's great to know that these scientists are also attuned with the spiritual side of these concepts. It is a wish to work under these great physicists.

    • @savagequeen6725
      @savagequeen6725 3 года назад +1

      I am not a bible thumper but was incouraged to read it and if read carefully many people in the bible also discribed being moved to another dimension or reality as well. but I will definately look into these other regigions as welll

  • @wntu4
    @wntu4 6 лет назад +26

    One of the most interesting and entertaining presentations on YT. I wish I had been there. Even more, I wish this same group could come together again and rehash this based on all the new information we have gained since 2009.

    • @gmboles1595
      @gmboles1595 3 года назад +4

      To have the same group together again in 2021 would be very interesting !!!

    • @higgsy3873
      @higgsy3873 2 года назад +1

      No no, 2022

    • @FlockOfHawks
      @FlockOfHawks 10 месяцев назад

      2525

  • @barbaracarol485
    @barbaracarol485 4 года назад +57

    I'd like to hear them complete their explanations without interference.

  • @MBS435343323
    @MBS435343323 9 лет назад +74

    I already know what they are going to say,i've watched them talk so many times about this BUT:Never gets old

    • @photios4779
      @photios4779 4 года назад

      Between you and all your doubles in parallel universes where the same video (or something very similar) exists, you all have probably watched it billions of time through. 😊

  • @Swasti_Rao
    @Swasti_Rao 4 года назад +12

    and just how relentlessly charming is Brian Greene

  • @rh001YT
    @rh001YT 7 лет назад +5

    What Einstein did in General Relativity, in a nutshell is this: Gravity had been measured assuming space and time were constant. Doing that led to the conclusion that gravity was a force, which it could be, but then it would be a completely unique force and quite mysterious. So Einstein let space and time be a variables instead of constants. He eliminated gravity as a force but that still allowed celestial bodies to have their momentums and move in circles, etc. His reformulation also allowed, but he didn't see it at first, for an expanding universe instead of one that contracted. The contracting universe idea was based on thinking of gravity as a force. I'm not sure, but I think Einstein had at one time claimed that the universe was static in size and thought all the celestial motions would just go on forever, except of course he knew suns would bow up or burn out, but other than that, same forever.
    Note that QED (quantum electro-dynamics) rejects general theory of relativity and posits a gravity as a force mediated by a flow of graviton particles, though none has ever detected such a particle and at this point, 2017, it seems unlikely such a particle will be detected. Both theories can explain the motion of celestial bodies.
    Multiverses don't explain anything, but they merely guess that hard to explain phenomenon, like black holes or dark matter, arise when the properties of our universe just happen to interact with the mostly different properties of another universe, the various universes generally not interacting much at all. Interaction can only occur within a framework of similar properties that allow for interaction.
    BTW, way back in 1789 Immanuel Kant ( in Critique of Pure Reason) had an inkling that human reason might be lacking, but he noted, that if it is we'll never know....except in cases that reasoning seems unable to produce satisfactory explanations and two or more explanations seem equally plausible. Such situations would imply something else is afoot, but we will not be able to describe it within the limits of reason, and thus would not be able to describe it or explore it at all.

    • @kevinbean3679
      @kevinbean3679 2 года назад

      My amusement was that scientists often speak on another level, and some of the guests in the panel knew this, leaving others to over explain for the event. I sensed a bit of uncomfortable silence, and a bit of figiting, as the Russian physicist went over the average viewer ( or audience's) head

  • @kikyybabe7803
    @kikyybabe7803 8 лет назад +13

    OMG this is fantastic great talk Brian and Andrei

  • @primus7776
    @primus7776 4 года назад +77

    I haven't watched TV for 6 years.
    ThIs is why.

    • @spcmartin420
      @spcmartin420 4 года назад +13

      this isn't what TV looks like. This is what education looks like.
      Let me guess, you also like Trump

    • @primus7776
      @primus7776 4 года назад +7

      @@spcmartin420 Who.....?

    • @layton3503
      @layton3503 4 года назад +10

      Therefore *​spcmartin420* I guess, you are an IDIOT! *Like your logic?*

    • @HardRockMiner
      @HardRockMiner 4 года назад +8

      @@spcmartin420 - I also like Trump. Give me 3 real reasons with solid proof as to something President Trump has done wrong..? And no regurgitating something baseless that you've heard from the horrible MSM.

    • @layton3503
      @layton3503 4 года назад +7

      @@HardRockMiner His big wrong doing was beating Hillary Clinton. They have never recovered from that loss, nor accepted the fact that he has done just about everything that he said he would do when he campaigned.

  • @StephiSensei26
    @StephiSensei26 3 года назад +2

    When minds like this get together, it's so refreshing to be presented with geniuses taking the mickey out of themselves with their tongue in cheek humor. Theses are minds who appreciate the magnitude of the subject and yet have the innocent childlike prankster attitude to make it palatable and pleasurable for the rest of us. Cool!

  • @brendabraggiotti9794
    @brendabraggiotti9794 2 года назад +1

    Never tired of watching again and again and putting mental efforts to understand you guys

  • @DaniellesOnlinexD
    @DaniellesOnlinexD 7 лет назад +15

    Great explanation of how objects curve space. Haven't been able to get my head around that notion before then. Great talk!

  • @radiowallofsound
    @radiowallofsound 2 года назад +3

    Brian Greene is so interesting, and Andrei Linde is so fun, I love these talks.

  • @sagarbhattarai8161
    @sagarbhattarai8161 Год назад

    Man, I can't get enough of Brian Greene. It has been 8 years since this video was uploaded. 19 year old me binging on all of his videos. He's got to be one of the bests, if not, the best around here. So humble, so humorous, so soothing. I kinda have a man crush on him😅

  • @scorpiogirlva8421
    @scorpiogirlva8421 2 года назад +1

    I've spend an entire day binging on science lectures and these meet ups. The universe is a wonderful mystery!

  • @damianroberts4330
    @damianroberts4330 4 года назад +22

    His interjections are more like interruptions, at first it was wholesome. By the end you just dont want him to talk.

  • @aaronmontero7759
    @aaronmontero7759 9 лет назад +61

    "THATS WHY ITS BLUE" 💙

  • @bobbydeuce6486
    @bobbydeuce6486 2 года назад +2

    I just discovered this channel today and my god do I feel gypped by life for not discovering it sooner. The most fascinating topics to me.

  • @uzairhaider89
    @uzairhaider89 3 года назад

    This is one of the best debates i have ever came across. Absolutely loved the conversation.

  • @TerryPullen
    @TerryPullen 7 лет назад +3

    Great panel. Five dudes at the top of their game.

  • @scottwoodrich6353
    @scottwoodrich6353 8 лет назад +16

    Great musical interlude, i love to play drums over it with a Danny Carey-esque feel

  • @keelyevans4695
    @keelyevans4695 2 года назад

    We love it when you say it these ways; it makes me proud that you're telling us, and disappointed we couldn't hear and see each other much better much sooner. Thank you for sharing.

  • @esmeraldaherrera6608
    @esmeraldaherrera6608 2 года назад

    Andrei Linde is so funny! This talk was engaging and enriching like all other WSF talks I’ve seen. I can’t wait to go in-person one day. Thanks Brian Greene and WSF!

  • @rookiecollins7820
    @rookiecollins7820 7 лет назад +47

    The interviewer rejects these theories because of a grandiose sense of self-worth. Ego is his biggest barrier to broadening his understanding.

    • @dbn281
      @dbn281 7 лет назад +2

      Rookie Collins ego is much more destructive than that in all aspects of our lives.

    • @disturbed1013
      @disturbed1013 5 лет назад +5

      Rookie Collins I think he does that, so they will explain better

    • @acetate909
      @acetate909 5 лет назад +8

      He's not rejecting the theories moron. Robert is a stand in for an audience that may not be versed in the subject and asks questions to get more elaborate or consice answers. You really have no idea how these panel discussions operate. He hosts a Radio Lab. He 100% understands this science better than you.

    • @TheREALExposingtheJoyofS-px3ri
      @TheREALExposingtheJoyofS-px3ri 5 лет назад

      @@acetate909 Lol, calm yourself dude... No need for name calling. :) Doesn't make you look too bright yourself, neither does the edgy Satanic hand symbolism... Devils horns, right? I think that's a mudra that originates in Buddhism, used in meditation... Old symbol, and not Satanic in origin.

    • @acetate909
      @acetate909 5 лет назад +3

      @@TheREALExposingtheJoyofS-px3ri
      Edgy? Says the person with Satan in their screen name and troll face avatar. I really really hope that your comment is attempting to be intentionally ironic. The devil horns hand symbol has the palm facing out. I'm just making a dumb hand gesture at my girlfriend, unlike your screen name, I'm not trying to impart demonic meaning into it. Your comment is like a psychiatric selfie that you're _projecting_ into text.
      Edgy? Learn some self awareness!
      Demonic? For [anti]chirsts sake!

  • @kyleblease132
    @kyleblease132 3 года назад +3

    Just life itself and the universe is so amazing I honestly can’t get my head around it and for our universe to maybe many of a million?!!
    If this doesn’t make you appreciate to be alive then you better start taking life for granted bc for all this to happen either on purpose or a random we are lucky to be alive and be intelligent life forms!
    I love science but I’m fascinated with everything beyond the stars. ⭐️

  • @CaseyWinehouse
    @CaseyWinehouse Год назад +2

    This was absolutely worth it just for Andrei’s sense of humor. That finance joke at the end has me crying laughing right now.

  • @richardmindemann6935
    @richardmindemann6935 2 года назад +2

    Brian Greene: a man who found his true calling.

  • @Skyee_AK
    @Skyee_AK 6 лет назад +100

    loved that russian scientist, so fun :D

    • @Tuntum1804
      @Tuntum1804 5 лет назад

      A great phycisict too :)

  • @maverick744
    @maverick744 2 года назад +3

    During my short stint at M.I.T I had the good fortune of working with a Dr. that worked in a small lab located in the basement at Harvard and he proved to me the existence of a Parallel universe which was a lot like our universe but with small differences. He was able to prove how both universes vibrated at different frequencies which once he isolated the frequency of the other universe he was able to send/receive objects from the other side. Once he sent his lab partners car to the other side and never saw it again but did get a auto CD player in return. What made that so amazing was it was 1985 and our side hadn’t came out with CD players yet. The man had a 220 I.Q and was the most brilliant myopic S.O.B I’ve ever known.

    • @kepcar
      @kepcar 2 года назад +1

      He was once Steward of Gondor, I believe.

    • @maverick744
      @maverick744 2 года назад +2

      @@kepcar
      You my man are awesome. I wondered if anyone would catch that.. lmao thanks for the laugh for I needed it. Noble will go down in my books as one of the all time greats.

    • @kepcar
      @kepcar 2 года назад

      @@maverick744 LOL no your "reminiscing" was almost as awesome as Noble himself. And now I have to watch the videos I have of his antics at Harvard. :D

  • @senti7965
    @senti7965 3 года назад +1

    We are just a grain of sand in this vast infinite conscious universe, & yet we are part of everything.
    We are not alone. I've encountered what i called Galactic civilization on my one Out of body experiences, they are more advanced, time is irrelevant there.
    I can sense there's life there, but i was pushed away because i carry fear on my Consiousness & that place only radiates on love, peace, abundance, oneness, compassion.
    The pineal gland is the portal to another dimensions / realm of collective source of consciousness!
    Meditate, stay at peace, stay on oneness, stay on love.
    To this day I'm still shock on what I've seen, that when i came back in my physical body, it feels like this life is a dream. A very sacred dream, that our existence on earth is nothing but an brief instant.
    Physical body dies, Consiousness transitions.💕

  • @theogoldberg8919
    @theogoldberg8919 5 лет назад +1

    THANK YOU for enlightening our consciences and minds. Always very instructive, human and respectful !

  • @reimannx33
    @reimannx33 5 лет назад +6

    The ending statements of andre linde is profound, humorous, and poetic.

  • @PendidikanGratis
    @PendidikanGratis 4 года назад +3

    i don't know why many people dislike the host so much. as a non cosmo scientist person, i feel.the host, hes presenting common people with their common understanding

  • @dineshchadha3203
    @dineshchadha3203 3 года назад +2

    Interestingly in old scriptures from hindu philosophy also in line with Multiverse. We are now reinventing in different manner. But arguments are so lovely that it never gets old.

  • @MrVikingsandra
    @MrVikingsandra Год назад +1

    This is the funniest bunch of physicists so far. I love that they can crack a joke while talking about serious stuff like cosmology 😄 I also like that the guy asking the questions, is asking all the questions I want to hear. And the mic drop at the end deserves an applause

  • @Scorch428
    @Scorch428 5 лет назад +33

    They should just have Brian Greene translate after each speaker speaks.
    Like college professors, there's no denying they are really smart and know what they're talking about - they just have trouble explaining things to people who arent in their field and dont already understand what they are trying to say.

  • @ggggia
    @ggggia 4 года назад +12

    My God that Russian scientist is charming as hell! Mr. Linde, you are my new favorite.

    • @TheMillieSmalls
      @TheMillieSmalls 3 года назад +1

      Panties sopping wet...I feel ya

    • @ggggia
      @ggggia 3 года назад +1

      @@TheMillieSmallsNo, not like that. 😂
      Ew.

  • @pengep7792
    @pengep7792 7 лет назад

    Amazing!! Kudos to this guys who are thinking outside the box!

  • @CaseyWinehouse
    @CaseyWinehouse Год назад

    Love the live music that went on way longer than expected. Great work.

  • @hazardkentuckyfishing9897
    @hazardkentuckyfishing9897 6 лет назад +4

    After watching this video and then researching REM sleep patterns, I have concluded that when we dream, we get a glimpse into a parallel universe where there is an energy akin to our own.

  • @frankblack1185
    @frankblack1185 4 года назад +4

    Sounds like a good explanation for at least some forms of paranormal activity.
    Furthermore it looks like there are plenty of possibilities for consciousness to carry on after the physical (physical to us here) has ceased. Rarther than oblivion.

  • @cosicave5179
    @cosicave5179 3 года назад

    Excellent. And for that beautiful conclusion, Andrei; thankyou!

  • @daronmeans8534
    @daronmeans8534 5 лет назад +2

    Brian Greene should just host all of these.

  • @jebiniahthistle4929
    @jebiniahthistle4929 6 лет назад +3

    Does the expansion of space/time slow time down? I would think so because constantly moving faster

  • @freeurmind5790
    @freeurmind5790 7 лет назад +47

    I wish the moderator didn't interrupt the Russian scientist too much. I could follow along with what he, the Russian scientist, was saying but apparently Krulwich the moderator couldn't. I'm not a scientist.

    • @georgep5590
      @georgep5590 4 года назад +3

      The moderator is being dumb on purpose

    • @sizdehbedar
      @sizdehbedar 3 года назад +2

      @@georgep5590 The moderator seem quite purposefully representing many diverse interpretations and understandings of the viewers at large at the same time.

  • @crashfistfight8234
    @crashfistfight8234 4 года назад +2

    Brian Greene great! Musical interlude? Robert Krulwich? Why? Brian is right there! 🤔

  • @lethabobambo9433
    @lethabobambo9433 2 года назад

    BEAUTIFUL, JUSS BEAUTIFUL🤩🌟. THANX TO THE WORLD SCIENCE FESTIVAL WE ARE EMPOWERED WITH CURIOSITY❤

  • @Ziggy_Stark.
    @Ziggy_Stark. 4 года назад +8

    but the music resolved itself multiple times as opposed to the lecture.
    very nice.

  • @mainakmazumder6536
    @mainakmazumder6536 3 года назад +3

    How I love these great great conversations. God bless the RUclips!

  • @acetate909
    @acetate909 5 лет назад

    Alan Guth, Nick Bostrom, Andrei Linde, Brian Greene and Dj Spooky? This may be the best video on YT!

  • @realcygnus
    @realcygnus 9 лет назад +4

    superb content

  • @HippieGypsy1
    @HippieGypsy1 8 лет назад +10

    Excellent & fascinating video, but could do without the moderator Robert Krulwich!!

  • @PendidikanGratis
    @PendidikanGratis 4 года назад +2

    anyone knows the genre of music they are playing before the panel?

  • @ninapalom493
    @ninapalom493 3 года назад

    Loved it💚Thank you guys

  • @center__mass
    @center__mass 3 года назад +3

    I listen to these talks when going to sleep. As i am a lucid dreamer I have he most excellent nights 👍🤙

  • @EcBaPr
    @EcBaPr 9 лет назад +3

    I always enjoy listening to Alan and Brian, they do a wonderful job of explaining things.

    • @chiralhome
      @chiralhome 6 лет назад

      BRIAN'S THE BEST ONE THERE... ALAN SEEMS A BIT COOL

  • @colineckstrand271
    @colineckstrand271 4 года назад

    Most excellent presentation, mind expanding and exciting to reflect upon!

  • @blockchaineducationmanager5808
    @blockchaineducationmanager5808 3 года назад +1

    A really great and super-interesting presentation!

  • @gabrielgonzalez1993
    @gabrielgonzalez1993 6 лет назад +4

    I thought the musical piece matched absolutely perfectly to the mysteriousness of our universe. The bassoon symbolizing the vast canvas of the multiverse, the bar chimes framed the stars, etc..

  • @eddiephxyo
    @eddiephxyo 9 лет назад +26

    I see multi universe me in my dreams

    • @JohnSmith-vq1co
      @JohnSmith-vq1co 3 года назад +1

      I already know what they are going to say,i've watched them talk so many times about this BUT:Never gets old

    • @DragonButter32
      @DragonButter32 3 года назад +1

      So do I

  • @isahappy2340
    @isahappy2340 6 лет назад +1

    Absolutely fabulous !!!

  • @RealiTEAwithKristaMarie
    @RealiTEAwithKristaMarie 2 года назад

    Amazing 👏. I'm forever finding validation in these gentlemens work.. I wasn't able to conceptualize this ..until now

  • @karaokerebel8082
    @karaokerebel8082 4 года назад +7

    Multiverse ! Nice to know, wonderful to observe. Now, can we just get along here on own little "bubble" ? Or are we going to fight and argue until we burst this beautiful bubble and scatter the particles into nothingness ? All our worries & questions never to be resolved......

  • @Hozanaa
    @Hozanaa 7 лет назад +15

    I enjoyed this festival

    • @Daniel-xi4bo
      @Daniel-xi4bo 6 лет назад

      hi smita i'm from brzil, moving to u.s.a this year for a master degree

    • @kwking11
      @kwking11 5 лет назад

      Curious did it do the stutter pause thing when you watched this

  • @lola70k
    @lola70k 4 года назад +1

    I absolutely loved it!!

  • @sportcreativity7263
    @sportcreativity7263 7 лет назад

    Please Where can I find a transcript for this Lecture ?
    :D

  • @CDeruiter5963
    @CDeruiter5963 7 лет назад +7

    So let me ask this: When scientists talk about the universe expanding, is it the underlying substrate, our pocket of space known as "the observable universe", both, or something else? I think what is confusing me the most is that between Andrei's visual and Brian's visual it seems like there may be a subtle difference in representation. Put simply: Do these multiple universes have definite boundaries like soap bubbles or holes in Swiss cheese? Or, are the boundaries merely there to draw distinction between one pocket of space and another, like boundaries on a map?
    **Edit: I found an answer to my first question, plus I finished the rest of the video. I think Robert Krulwich was not the best choice to head this forum, or at least he could've saved his grievances until the end.(Brian Greene seemed visibly peeved by the end.) Andrei Linde was hilarious though.

  • @johnvonhorn2942
    @johnvonhorn2942 7 лет назад +16

    Can we propose this?
    Imagine an infinite multiverse that has no beginning and has been expanding forever and will continue to expand forever. Thus giving rise to an infinite number of universes at any point in the multiverse's evolution because, no matter how far back we go, we can always go back infinitely further so the multiverse has already expanded for infinity and therefore spawned an infinite number of universes (and that number will continue to grow even though it's already infinite). As soon as infinity is allowed to roam free things seem to get really weird.
    Now ... could you describe all of that insane and infinite complexity in nothing more than all the infinite numbers between zero and one? Maybe all of that insane, infinite complexity is no more profound than all the infinite numbers between zero and one and the multiverse is insanely trivial :))
    It blows my mind to think that, as infinity is introduced it almost trivialises endless complexity and blows anything sane out of the water. If you can wield infinity then you are a Master of the Universe (and who wields the wielders? [He Man holds aloft his sword, I hold aloft He Man]).
    There could well be an infinite number of universes! I wonder if there is some kind of exclusion principle? So the multiverse does not bother to create an infinite number of exactly identical universes. An infinite number of "mes" typing this exact same comment into RUclips. And that infinity is a trivial infinitesimal in the grand cacophony. Perhaps the multiverse is rigged so that it doesn't bother with exact copies or maybe it simply doesn't care and everything exists including infinite copies and infinite copies with one sub atomic particle in a slightly different state and ... so on.
    What are the philosophical ramifications of this? If we've already got an infinite number of universe that have already been created and yet we're constantly expanding and creating more isn't that leading to a paradox? We've already created everything so how can we carry on creating? The multiverse contains itself? An infinite regression. Is there some kind of moronic banality in all of this? (Sorry multiverse, please don't destroy me just yet)
    And anyone that denies the allowance of an infinite multiverse or is uncomfortable with it will need to answer the question; well what got the multiverse started? What is the multiverse contained in? And then, "what contains that?" and so on, back to our god - infinity.
    I'll carry on watching these. Awesome pub conversation to have down at "The End of Time". Certainly won't get you laid though. Women tend to switch off when you start talking about science shit :))

    • @johnvonhorn2942
      @johnvonhorn2942 7 лет назад

      That musical interlude though :)) Pretentious cheese

    • @jerrodbates8480
      @jerrodbates8480 7 лет назад +1

      Science takes just as much blind faith to believe in as the many religions do, doesn't it?

    • @martinzitter4551
      @martinzitter4551 7 лет назад +11

      No, because science works to predict, test and falsify theory, whereas religion simply swallow whole whatever the priest puts on the plate.

    • @lucilledelorme
      @lucilledelorme 7 лет назад +4

      John von Horn Not me, love a good conversation about physics, the cosmos and quantum mechanics to the point it becomes philosophy or time to call a cab cos even the designated driver only abstained in every other universe...

    • @martinzitter4551
      @martinzitter4551 7 лет назад +2

      Lucille de Lorme ~ Splendid attitude. I watch these wonderful talks while my wife is working in the garden and then try to explain them to her during our long evening walks and she listens patiently and just like the best of us can only mutter - wow.

  • @alanbrady420
    @alanbrady420 2 года назад +1

    This would explain the ridiculous odds of us being here in the first place. If there is a multiverse every possible outcome would probably come true, giving that there’s so many pocket universes, some multiverse bubbles could have different physics then ours, so it would make it more plausible for us to exist like do with the odds stacked against us of being here in the first place, because in lots of other multiverse bubbles there might not be life but in others there will be life, so with all that in mind maybe that’s why we can’t find aliens, because we are the only aliens/intelligent life in our pocket universe! It’s a mind blowing hypothesis but it does make a bit of sense how we came to be in the first place giving that if you changed the the laws of physics ever so slightly, we wouldn’t be here today. I love this discussion and it was so enjoyable to watch, it was very informative and funny at the same time.

    • @felina7849
      @felina7849 Год назад

      It may make sense to you but it offers no proof whatsoever.

  • @Alkis05
    @Alkis05 2 года назад

    1:42:28 That story and joke were so good that, alone at home, I started applauding along with the audience XD

  • @marybailey8490
    @marybailey8490 9 лет назад +4

    good job..

  • @danievdw
    @danievdw 7 лет назад +6

    Great talk, and I love how the moderator kept it light mooded and funny, while staying on topic and keeping it interesting.

  • @peterkovacs8876
    @peterkovacs8876 4 года назад

    I checked it 100 times, these are my heroes, the moderator I think is not a bad, humorous style

  • @FullMetalNobody
    @FullMetalNobody 3 года назад

    Wow. Makes me feel smaller and less substantial than before. Good thing we're all everlasting energy.

  • @arubagirl1976
    @arubagirl1976 9 лет назад +12

    How things have changed! Alan Guth was ridiculed for his study about string theory. And now he is celebrated and acknowledge.

    • @jimwilson5093
      @jimwilson5093 9 лет назад +1

      Arubagyal gyal good point about Alan Guth and others which is why even thou I am tempted to make fun of all of this I try and keep an open mind and my mouth shut.string theory may turn out to be a dead end but some pretty smart people think there is something to it.

    • @michaelocchipinti8265
      @michaelocchipinti8265 4 года назад

      sorry but String theory can exist quite happily with 10 dimensions and certainly doesn't lead to MWIs

    • @silkalter9880
      @silkalter9880 4 года назад

      Where is the god Factor

  • @Comdfd4r
    @Comdfd4r 2 года назад

    Thank you so much! This is simply the best video ever! It works! Tested it myself! Thank you very much. God bless you.

  • @janettomlin950
    @janettomlin950 Год назад

    How can I get a recording of this music? I love it 😀!

  • @j50wells
    @j50wells 8 лет назад +6

    People have a hard time accepting these theories just as they did accepting that the earth was round and that there were other continents, just as they had a hard time accepting that slavery was wrong, and having sex outside marriage didn't mean that you were going to be burnt forever and ever and ever with fiery torments. Isn't is great to know that people are finally starting to move away from the ancient ideas about God and are embracing agnosticism, atheism, and a more kinder understanding of spirituality? I knew you'd agree....

  • @powermath9964
    @powermath9964 2 года назад +3

    Minor mistake in the conversation:
    10 to the power “120” = 1 followed by 120 trailing ZEROS.
    However,
    10 to the power “-120” = 1 followed by 119 leading ZEROS.
    Example:
    103 = 1000 (with 3 trailing zeroes) but
    10-3 = 0.001 (with 2 leading zeroes).

  • @johannahidalgo7738
    @johannahidalgo7738 5 лет назад

    This is intensely good!

  • @troymosher4877
    @troymosher4877 2 года назад +1

    I love this mixed with the music.

  • @Dr10Jeeps
    @Dr10Jeeps 4 года назад +5

    I love these discussion topics. I just wish Brian Greene would moderate every one of them. Each time they have a journalist moderate them the person feels that they have to be a comedian and continually interrupt these brilliant panelist with their stupid jokes. Why? How many of us tune in to these science videos to hear a comedy act?

    • @onebylandtwoifbysearunifby5475
      @onebylandtwoifbysearunifby5475 2 года назад

      It did give a silly atmosphere to a serious subject. Almost mocking, in fact. Not all journalists are that flippant when moderating. Some are well versed science writers, others... aren't. "Let the guest finish his thought" comes to mind here though.

  • @w3twir3d1
    @w3twir3d1 9 лет назад +37

    I understand the concept and need for and "layman" mediator but is it really necessary to find the absolute lowest common denominator...

    • @Chyoonz
      @Chyoonz 4 года назад

      'lowest common denominator' PMSL

    • @aseshbasu8346
      @aseshbasu8346 4 года назад +1

      Lol damn bruh

    • @mikem.s.1183
      @mikem.s.1183 4 года назад

      I agree.
      Just compare the expert humbleness of Brian and the rest to the sarcastic, proud ignorance of the "host".
      Curiously, the ignorant and unintelligent just dismiss your fair criticism in their comments...

  • @Monkismo
    @Monkismo 2 года назад

    Can anyone identify the piece of music that was played in the interlude?

  • @StaticBlaster
    @StaticBlaster 2 года назад +1

    My question is does the configuration of the DNA molecule have a limit although the number of configurations is astronomically huge because that would have extremely weird implications if that's the case i.e. natural cloning.

  • @kevinm.1565
    @kevinm.1565 3 года назад +3

    Great discussion! There's a really good book on this called “ Moving Through Parallel Worlds to Achieve Your Dreams."

  • @blackworldonline
    @blackworldonline 9 лет назад +3

    Perfect picture of what's really going on.