Your Daily Equation | Live Q&A with Brian Greene

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  • Опубліковано 7 тра 2024
  • Live Q&A with Brian Greene - #YourDailyEquation: Join a live session with Brian Greene, 3 PM EDT. Relativity, quantum, the universe -- ask him anything that's on your mind.
    Even if your math is a bit rusty, join Brian Greene for brief and breezy discussions of pivotal equations and exciting stories of nature and numbers that will allow you to see the universe in a new way.
    The World Science Festival (WSF) is an innovative multi-media organization that produces original live and digital content straddling the arenas of science, technology, the arts, media, performance and education. With the goal of radically transforming public perceptions of science, WSF creates world-class programming, both live on stage and televised, featuring inspired collaborations, outstanding talent and novel production techniques that bring scientific discovery, insight and perspective to a broad general audience.
    Official Site: www.worldsciencefestival.com
    Twitter: / worldscifest
    Facebook: / worldsciencefestival
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    Subscribe: / worldsciencefestival
  • Наука та технологія

КОМЕНТАРІ • 831

  • @triqpham
    @triqpham 9 днів тому +1

    God, you have to love someone as humble and practical as Dr. Green. He has devoted his life to study string theory (30 years) and yet tells people to be skeptical of string theory until actual observable data are achieved. How amazing is that.

  • @gayfrogsociety
    @gayfrogsociety Рік тому +31

    One of the few people I could listen to for 3 hours solid. Such a treat, thank you for this.

    • @Necrozene
      @Necrozene 4 місяці тому

      Yep, it is 5 hours solid with me.

  • @bitspieces3885
    @bitspieces3885 2 роки тому +159

    Although I am just a retired laymen who had to quit school in the ninth grade in order to help support my very poor family as dad was incapacitated by alcoholism. Now I have time in retirement to indulge my interests. Let me tell you from my perspective. You Brian Greene, the World Science Festival, and all the brilliant guests you bring to your channel are a precious gift to people like me. Your discussions provide me a magic carpet as it were. Whereby I may soar into heights of rarified scientific knowledge that I would never have been able to traverse before. It brings tears of gratitude to my old eyes. Yet I leap with joy in my heart like a young deer who perhaps tastes sweet grass for the first time. Thank you Brian. Keep up the good work I pray.

    • @packratpirate4154
      @packratpirate4154 Рік тому

      Iqr🎉😢🎉🎉🎉z😊🎉 😅 que 😧 😮🎉 i I 😂m😊ippqM Heart 😂🎉ser el 🎉. 😅😊😊 I baby 😮r 😢op😢😢😢😂😢🎉😢😅😢u❤🎉 and Heart 😮Mia

    • @packratpirate4154
      @packratpirate4154 Рік тому

      Okay baby 😮😮 I’m 🎊 get ready to 😅I’ll 😮😊❤sad hi ain’t😂🎉 yeah 😅 I’m 😅azmerit my ❤czar t😢a😂nnl no en un partido un 😊😢🎉😮😢lday 🎊 yeahy😂sw😅😊😮😊🎉 😅 people of the 😊m 😊io😊ep 😅p li 😮iO at 😂put😢hij😅

    • @VisibletoanyoneonYoutubes
      @VisibletoanyoneonYoutubes 6 місяців тому +4

      That’s absolutely beautiful, I’m so glad you appreciate him so much 🥺❤️❤️❤️❤️❤️u are unconditionally loved

    • @VisibletoanyoneonYoutubes
      @VisibletoanyoneonYoutubes 6 місяців тому

      @@artanhysenaj4401? ? ? ? ? ? ?

    • @anthonymargheret-veg-flat
      @anthonymargheret-veg-flat 6 місяців тому

      The earth is flat. This is truth. Whatever is being talked about here is theories….that you guys be,,,LIE..ve….water finds level not curving and sticking to a globe. Yes alcohol is terrible and if you can get some cannabis it would help you think.

  • @ollofeli
    @ollofeli Рік тому +15

    Brian Green! Thank you for your time and passion for science!

  • @BrianThomas
    @BrianThomas 6 місяців тому +5

    1:15:48 this is by the best answer that I have ever heard given from a physicist. Extremely logical and well thought out. Thank you for the question and the well thought out response.

  • @pallasathena4133
    @pallasathena4133 4 місяці тому +2

    Brian, YOU are a lovely Gent! Thank you so much for sharing your intel to us all! many blessing's into your beautiful heart and soul!

  • @elongatedmusk3132
    @elongatedmusk3132 2 роки тому +13

    1yr later: I'm still like whoa, this guy makes things that make little sense...make all the sense in the uni, or multi, verse 😎 thanks again kind sir

  • @lahockeyboy
    @lahockeyboy 3 роки тому +30

    Thank you, Professor, for your incredible generosity of time and spirit with these videos!

    • @1teaseup
      @1teaseup 3 роки тому +5

      I'm growing quite fond of this man.

  • @rlicon1970
    @rlicon1970 Рік тому +5

    I appreciate this good man so much. I listen to him everyday and I share his videos with my now ten years old son. I hope it steers my son towards the sciences. Thank you Dr Green.

  • @chewitt3164
    @chewitt3164 2 роки тому +3

    I love this man!

  • @MrBitterman75
    @MrBitterman75 3 роки тому +28

    Thank you Prof. Greene for your time and effort which goes into making these sessions. We need to spread science, critical thinking and engage people in a search for objective truth more than ever.

    • @aryantiwari9551
      @aryantiwari9551 3 роки тому +4

      True

    • @gixelz
      @gixelz 3 роки тому

      @@ZeroOskul can you elaborate? I can't seem to find anything - I'm looking. if you have info I'd appreciate it!

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      lol, depends on how you mean that because science is nearly a joke when compared to reality... .

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      and they just love to speak the language of the ancient serpentinianssssSSssssSSSsssssssSSSSsssSSSSssssssss with the tail and tongue that of an Y

  • @michaelmclaughlin8382
    @michaelmclaughlin8382 3 місяці тому +5

    Brian Greene matters. I am so thrilled you made the decisions that you made. I love listening to you talk about everything you talk about. Even if I do not understand some or most of the topics it is still wicked interesting to me, and I think many others too. You do such a great job at explaining very complicated concepts. I am glad I found you here on the internet and UA-cam. I am also reading a second book that you wrote. You are correct about our very short lives we have on earth, and I am happy to spend part of my life listening to help us understand as much as we can. Thanks Mike M.

  • @shashidharshettar3846
    @shashidharshettar3846 3 роки тому +13

    You are so humble, I admire that

    • @tahah.babikir7698
      @tahah.babikir7698 2 роки тому

      The closer someone is to truths the more they recognize that thy are normal humans that are just more caring…

  • @shaneculkin7124
    @shaneculkin7124 3 роки тому +16

    What a helpful, kind and greatly generous man. Such interesting topics!! You appear to do this for no reward. Special. Thank you sir.

    • @consmarche6464
      @consmarche6464 3 роки тому +1

      There is always a form of payment.

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      Please accept this in the psirit of complete honesty from manskinds best friend... i love you all so much that it is one of my greatest pleasures of joy to see smiles and know i am a part of the joy and helped to deliver that to them especially when i feel that inner pain, of the inner child, "the babe", behind the mask we all use to hide our pain.

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      I am doing it without reward as a motivation factor but due to circumstances and frustration of them continuing to fuck with me in the hopes i will kill myself before i get to help mankind throw off the darkness of the world... i am facing eviction notice even though i have 10k in a settlement i have but cannot afford the 1k to get out. I also have been granted many rungs to leap back n forth to to become a multi billionaire in a relatively short time but it will take a small crew at least to begin with but due to the "strangeness" .. the "weirdo'iness" of the floOow encircling me and elevating my inner soul.
      It is difficult for people to live with me and also, by them living with me it reduces my FloOoOoOOooOOoooOOOoooOOOOOOw which makes it impossible to experience and perceive the visions of the higher levels of Flow. Some of these things are so absolutely beautiful it beings tears of joy to my eyes. So much so that it can be difficult to go to sleep for LONG periods of time and yes i am aware though an endless stream of studying about the conditions caused by lack of rem sleep however this is something different and a$$clowns with "certs" LOL cannot face that they know nearly NOTHING about the fields of science they proclaim to "dabble in" like a child might kick a rock down the road and say... that explains mental illness hahahahahahahaha absolute ARROGANT and narcissistic mf'rs which is the EXACT diagnosis trhey should be saying in the mirror... too easy to prove how wrong they are ABOUT EVERTYTHINGGGGGGG

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      "They" and yes "they" do indeed "unlive" all around but few perceive them...

    • @The1stDukeDroklar
      @The1stDukeDroklar 3 роки тому

      They are internally vexxing me so that i am struggling to refile for my unemployment i was getting until it got shut off due to not filling for one week because i had enough money at the moment and didn't need that weeks pay. I have done thin s many times throughout my life and only now did it prevent me from simply filing after that week went by. I don't like accepting charity if i don't need it that week ya know? This vexxing is also causing me difficulty in managing some mundane things and my family have abandoned me after 25 years of loving devotion to them.
      Theirt one demand... walk away from God, give up trying to get the answers from God in order to save the world which has been literally my life's meaning.... for 55 years u recall on this pass of the wheel

  • @RemoCODclips
    @RemoCODclips 2 роки тому +6

    Watched all 3 hours of it

  • @jernell6617
    @jernell6617 3 роки тому +17

    Bless you my friend. Your sharing your knowledge with us is a precious gift and absolute delight. Please understand how much positive effect your caring sharing has enhanced our lives in every way imaginable. Peace and Joy to you and your loved ones.
    Gerald B. Crocker

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      @jegelm 2 роки тому +1

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  • @martinvoet217
    @martinvoet217 3 роки тому +4

    It's a real honor to be able to ask a question directly to Brian Greene. I'm an interested viewer from the Netherlands and have been told that there are negative energy and negative mass involved in the flip of one of the directions of space with the direction of time in the ergo-sphere of spinning black holes. That made me wonder whether it would be realistic in the future to artificially create negative energy, since a ring of negative energy-density around us would be the only thing needed to produce a bubble in space-time - an Alcubierre drive - and travel without speed-limit? Thanks in advance!

  • @snarzetax
    @snarzetax 2 роки тому +1

    Thank you Dr. Greene.

  • @portcreditdave
    @portcreditdave 3 роки тому +18

    Thank you so much for dedicating your time Professor

  • @nandramchandani9970
    @nandramchandani9970 4 місяці тому +3

    Prof Greene - I truly enjoy your World Science Festival Channel. Really appreciate you taking the time to educate humanity

  • @SensitiveHercules
    @SensitiveHercules 3 роки тому +8

    I love these sessions, because we get reply to our answers plus the answers are great.. Truly, my favourite Physict is Einstein, Stephen Hawking and This dude....❤️❤️

    • @SensitiveHercules
      @SensitiveHercules 3 роки тому +1

      @@ZeroOskul yeah 😳

    • @johnreder8167
      @johnreder8167 3 роки тому

      @@ZeroOskul students were never robbed of physics and math. M theory merely emergers from it. So they mighta been just released into a mathematical realm where instead of working on m theory, they will only take some parts of it and try to recalculate the nature of reality. Him being skeptic is open-mindedness to the idea that his theory is probably wrong. And I admire that. Imagine a priest who would give up God because there's no evidence. You couldn't blame the priest but you would understand why he did it.

    • @aristearvanitidis8184
      @aristearvanitidis8184 2 роки тому +1

      READ: Pythagoras explains it all, all others have read Him.

    • @sreeharikk5724
      @sreeharikk5724 5 місяців тому

      ​u😔urruyiiruluouiluouuiuuouuoiiruuooruiuuriurylieuuylfjgw cc ccc ccccccccccccccc cccccccc cccccccccccc ccc cccc c ccccc cccccccccc ചേച്ചി c😊😊😊😊😊?ooooooolollllooooooollooooooooooooplloooooolpooolo😊ooloopollololllooolloplooooooloooooplloooooollloooooooololoolollloplooolplplloloollopololollopoooooollllooooooolloloolooloolloooollloollooooooplloooooollloollolllolllolllloollollllllllploolollloollplllloololllloollll👊🏻olollollpolloloololoollloololololoopllloloolooollloollololllloolloollollollllolpoolooollololoolllloo😅😊😅😊Oloolo😊oolloll😊😊😊l😊

  • @xrisku
    @xrisku 2 роки тому +9

    Respect and human kindness. Hit the nail on the head.
    I stumbled upon your videos, binge watching. Thank you & Cheers

  • @stevemarks1511
    @stevemarks1511 5 місяців тому +1

    Very. Good speaker definitely in the top three to listen to regarding The Cosmos and all that science has to learn.
    Question: If the universe stopped expanding would effect gravity? What is the universe started to contract?
    If so could it take a planet off its axis?

  • @aryantiwari9551
    @aryantiwari9551 3 роки тому +21

    Thanks for the session, prof Greene! 👍👌

  • @ricardodelzealandia6290
    @ricardodelzealandia6290 3 роки тому +7

    Damn! Missed it by 'that' much :-( ... That's it, like Eddy Murphy, I'm coming to America, so I can join one of these sessions.

  • @neddreadmaynard
    @neddreadmaynard 3 роки тому +11

    Now I don't want you to get a big head, but what a privilege to hear you talk in this wide setting, a sort of free lecture that I never had in my youth. My brain is spinning in a good way. Please, more.

  • @lemboumbadaniel8758
    @lemboumbadaniel8758 3 роки тому +9

    Brian Greene! you're like a hero to me! I became an engineer because I watched so many of your inspiring documentaries on physics as a kid. You've inspired an entire generation of scientists and engineers!

  • @yashshah5727
    @yashshah5727 3 роки тому +11

    Thank You prof for taking time out for us from your busy schedule

  • @samwillard5688
    @samwillard5688 2 місяці тому

    I really enjoy these sessions, thank you. I also love that your chair produces a diffraction grating.

  • @adamwaskiewicz7378
    @adamwaskiewicz7378 3 роки тому +1

    thanks so much! love you on wsf!

  • @physicsprof.9639
    @physicsprof.9639 10 днів тому

    That super diplomatic about human vs other animals' communication !

  • @TheEtAdmirer
    @TheEtAdmirer 3 роки тому +8

    How do these guys remember remember everything.? Brilliant

    • @johnreder8167
      @johnreder8167 3 роки тому +8

      and then there's you who didn't remember that you already wrote the word "remember" after writing remember lmaoooooo. just kidding, all love

    • @TheEtAdmirer
      @TheEtAdmirer 3 роки тому +4

      @@johnreder8167 LOL thanks for pointing that out oh my God I am an idiot.

    • @johnreder8167
      @johnreder8167 3 роки тому +3

      @@TheEtAdmirer haha it's a funny mistake. you're definitely not an idiot :)

    • @pokeman123451
      @pokeman123451 3 роки тому +1

      @@johnreder8167 the best part is the # of ppl, myself included, who read the sentence & completely skipped over the 2nd remember without noticing.

    • @bobbone8029
      @bobbone8029 3 роки тому

      They live it! Lol! I remember most of it because I watch WSF ALL DAY EVERYDAY!

  • @carolecrystal5907
    @carolecrystal5907 2 роки тому +7

    Wonderfully addictive is Professor Green. !! Your clarifications are a blessing. Praying you have a "road to Damascus " experience of fulfilled enlightenment !🌞 🙏💗

  • @JulioSalim
    @JulioSalim 2 місяці тому

    Extraordinary, thank you!

  • @BoneTime
    @BoneTime 4 місяці тому

    Bravo Brian. Keep going!

  • @ToddDesiato
    @ToddDesiato 3 роки тому +7

    Dude! You're awesome!

    • @CeezGeez
      @CeezGeez 3 роки тому +1

      zerooskul
      Is that one sentence?? 😰

  • @michaeljones5622
    @michaeljones5622 4 місяці тому

    This is a creative genius who can explain, with detail, unicorns and fairies

  • @dcdc1509
    @dcdc1509 Рік тому

    Thank you Mr Greene you Rock

  • @xBUFFAL0B1LLx
    @xBUFFAL0B1LLx 3 роки тому +4

    I've had no formal education on physics or anything you discuss but as I have grown older I've watched your videos and listened to you speak and I've grown to understand physics and reality in a way that most people don't understand and go through life never realizing, contemplating or even caring about. Most people don't care that our universe is bizarre and that we don't have a full grasp on the laws that guide our life. Like how the equations haven't been discovered that connects general relativity with quantum theory. So many people just go through life not caring about any of this, they are born, live their lives blind to the true world they live in, and that to me is harder to understand than understanding the knowledge I have gained from your teachings. Thank you!

    • @Sunrazeone
      @Sunrazeone 2 роки тому

      Say that Buffalo. Good words, My friend.

    • @billyvasdev8538
      @billyvasdev8538 2 роки тому

      @@Sunrazeone q

    • @craigstiferbig
      @craigstiferbig 2 місяці тому

      No actual antimatter, just a bifurcation of neutrino states by an electron in photon excitement and/or entangling mass with inertia. They don't understand it's a neutrino ocean in space.

    • @craigstiferbig
      @craigstiferbig 2 місяці тому

      Something created electrons. Space-time in a condition was here before. One entropic. The other drives evolution. As an inverse system under entangled motion, they evolve inversely, together.

    • @craigstiferbig
      @craigstiferbig 2 місяці тому

      We dont understand our own constant phase transition. We are the motion in the ocean as it is a refraction of us, we are inversely a concentration of a different phase state of it. In lower energy, it passes through us, or rather, we phase through it, pulled, spun by electrons.

  • @lilowens4682
    @lilowens4682 3 роки тому +1

    Good day sir..

  • @TheseNuts2
    @TheseNuts2 6 місяців тому +1

    Thanks, it was very interesting, and you seem like a nice guy.

  • @pb4520
    @pb4520 3 роки тому

    Wonderful !

  • @yayhayes
    @yayhayes 9 місяців тому

    Just because you can lose information doesn’t mean you can make predictions on the future. You just have to make the predictions while you have the information. And you can still make predictions, your predictions will just be made with less information. It’s really that simple.

  • @letsvlog6567
    @letsvlog6567 3 роки тому +8

    it's so good to hear you prof BRIAN loads of love from NEPAL. Being student of Chem at present state, Physics and Maths intrigues me a lot.

  • @robbujold7711
    @robbujold7711 3 роки тому +2

    Loved your explanation of spacetime, and how space and time relate to each other rather like a zero sum game. It helped something go ‘click’.

  • @emasolie4135
    @emasolie4135 3 роки тому +1

    I like you, you're approach to philosophical concepts is modest - a becoming quality. Gravity appears to be a 'collective effort' of mass. The greater the mass the stronger the gravity. Gravitons (if they exist) must be produced as mass increases.

  • @colonelradec5956
    @colonelradec5956 2 місяці тому

    This video is pure gold 😍🥳 im intelligent but not educated, not in this. So alot of these quesrions being answered are questions ive thought of for my whole life. But i couldnt answer cause no education. Thank you 🥳🥳

  • @sherrymanning1116
    @sherrymanning1116 3 роки тому +4

    Thank you for you hard work love to hear you helps with my anxiety so much

  • @billybhoy32
    @billybhoy32 7 місяців тому

    I remember watching this live, different times.

  • @davebecker3555
    @davebecker3555 3 роки тому +3

    Good Stuff Brian. Keep it Honest and it's a win win. Thank you

  • @Alec0124
    @Alec0124 2 роки тому

    Hey there love your videos! You nailed the pronunciation and meaning of cohan :)

  • @northernirishman1140
    @northernirishman1140 3 місяці тому

    People think the earth is flat after a couple of UA-cam videos. I do know that I am ill equipped to have any real understanding of QED but I do love watching Richard Feynman's lectures as a relaxing sleep aid ❤ love your work Sir ❤

  • @MichaelBrown-lw5zh
    @MichaelBrown-lw5zh 3 роки тому +1

    Thanks for your commitment to giving back.

  • @happyhealerforpresident2029
    @happyhealerforpresident2029 2 роки тому

    Thanks Prof Green

  • @michaeljmorrison5757
    @michaeljmorrison5757 3 роки тому +11

    Dear Professor Green, I really enjoy your videos…. We are so lucky to have you. I do my best to follow the math and concepts but one area really inspires me: If Gravity is emergent (as Erik Verlinde suggests), theoretically can gravity be manipulated?? Can the entropy of a space be changed to somehow make gravity a bit ‘repulsive’???

    • @Bassotronics
      @Bassotronics 2 роки тому +2

      Answer is yes.
      That’s how most alien spaceships work.

    • @Quantum-
      @Quantum- 2 роки тому +1

      Problem with that is, they'd have to have a way to only manipulate gravity in their local area. They'd have to somehow have to manage manipulating the space directly around their craft but not tear it apart or have the gravity leak inside. Nor could the gravity field be able to reach very far. Otherwise they would risk destroying everything they get close to.

  • @kn9ioutom
    @kn9ioutom Рік тому +2

    MAN IS THE UNIVERSE BECOMING AWARE OF ITSELF ?

  • @edwardcahill1631
    @edwardcahill1631 3 місяці тому

    What matters the most in life is helping young people. “There is no great discoveries and advances, as long as there is an unhappy child on earth.” Albert Einstein

  • @arthurriaf8052
    @arthurriaf8052 8 місяців тому

    Hey Brian , great program it's sad

  • @sywaddr11
    @sywaddr11 3 роки тому

    Tha k you very much!

  • @mahsaasadianar
    @mahsaasadianar 5 місяців тому +1

    you're my friend of lonely times professor! your joy and passion to pass down your knowledge to aspiring individuals is a great source of inspiration for me. we love you lots

  • @thegreathadoken6808
    @thegreathadoken6808 3 роки тому +21

    Brian Greene certainly has come through with these lockdown lessons, for sure. Hours and hours of physics lessons, both at the introductory-level for science-illiterates like me and at the mathematical-level for those who turned up to algebra while they had the chance.

  • @marymc4044
    @marymc4044 2 роки тому

    Does it make you sad when you think about the eventual end of the world, all gone. All the beauty and joy, the wonder, the music, all gone without a trace. And nobody will be left to remember it. It breaks my heart.

    • @itheuserfirst3186
      @itheuserfirst3186 2 роки тому

      Why? You won't be here to see it, and I doubt you would be able to relate to trends in the distant future. Your life is meant to be lived at a particular time. Nothing more. Enjoy it while it lasts.

    • @VisibletoanyoneonYoutubes
      @VisibletoanyoneonYoutubes 6 місяців тому

      At least in the physical and linear. Our true selves are infinite. That’s why you’re here now. And you chose to be here wink wink. You’ll remember. For now, I’m a crazy person on the internet :) namaste 🙏

  • @AlphaCentauri24
    @AlphaCentauri24 3 роки тому +2

    I hope you are on this channel doing such sessions throughout the year. That will be our much needed 'Brian Greene' fill. You can have pre-recorded sessions so the audio video quality would be much better. Fans can send their questions beforehand.
    Trust me. You have dedicated fans all around the globe. An exclusive Brian Greene youtube channel is what the world needs. :)

    • @jonnymahony9402
      @jonnymahony9402 3 роки тому

      @@ZeroOskul He's a skeptic of string theory? Not true. He supports it all the way, like he said in many many videos on this channel.

  • @vincentmaldon7707
    @vincentmaldon7707 3 роки тому +1

    Thank you - I appreciate you!

  • @jmanj3917
    @jmanj3917 5 місяців тому

    15:00 Still the best conversational description of the Riemann Zeta function you'll ever hear.

  • @chimetimepaprika
    @chimetimepaprika 3 роки тому

    Is 1080 enough resolution to view some Higgs Boson action?
    Jijiji I love this series! Bring on the maths, yo!

  • @PuzzleCollege
    @PuzzleCollege 2 роки тому

    Mind shapes. Dimensional curtailing and retroactive recalcitrance! I don't know what I'm saying really, but I often find myself in complete agreement with you. You Tube keeps bringing me here so I'll go ahead and subscribe now.

  • @vgerlightening3944
    @vgerlightening3944 3 роки тому

    Getting somewhere meaningfully faster, than currently available.

  • @theresachung703
    @theresachung703 5 місяців тому

    We love you!!!

  • @LisaMona-nj8wl
    @LisaMona-nj8wl Рік тому

    Brian!

  • @bruceblosser384
    @bruceblosser384 3 роки тому +1

    yes~

  • @JoeyCbr
    @JoeyCbr 9 місяців тому

    You ended this on some real truth. We all influence one another and can shape each others minds.

  • @tharunn8898
    @tharunn8898 3 роки тому +4

    a question about time:
    how are we sure that our current understanding of time is the best interpretation? some amount of dilation happens but it is negligible and for the most part, shouldn't time always be moving forward? how does non linear time manifest in our universe? how can that be practical and how does it affect our metabolism if we ever manage to pull it off.

  • @travisfitzwater8093
    @travisfitzwater8093 5 місяців тому

    I am going to turn in my World Science Festival card if Brian doesn't get Juan and Carlo on to discuss their ideas. ;)😊

  • @MauroCalifornia
    @MauroCalifornia 3 роки тому +2

    Hi Brian, where the strings from the string theory would be found? Inside the subatomic particles? Also if one day they are proven to be exist why they would help so much us to understand and unify quantum and Newtonian physics? What makes them less chaotic and unpredictable than particles?

  • @jamesmercer8442
    @jamesmercer8442 Рік тому +3

    Brian I love your reflections and astute attention to the ideas in physics, which help inform us about contemporary cosmology. As an artist I find it very inspiring, and sometimes, I love to include elements into the imaginative 'equations' of art. Have you read Heidegger's, Being and Time? Ontology and the nature of language per se--rooted in the phenomenology of perception, and the nature of intersubjectivity. It would also be quite interesting to hear your thoughts on some of the ideas presented in Merleau-Ponty's essays found in, the Primacy of Perception. Cheers--many thanks for your open and informative pod casts! They are great talks.

  • @davetriplett4779
    @davetriplett4779 Рік тому

    BRAVO!! Woke up this morning hearing this, then Listening ,.. ok. So, 2yrs later, 2022/8 (note to self & You;-) (Something I "LEARNED" ((most probable outcome based on my limited understanding) today))
    30:00
    2:50:00 Zero represents ä Balance in Forces or Energy!)) (Ref: 00:00)
    Thank you Brian, & You.

  • @earache294
    @earache294 3 роки тому +2

    Love this stuff. Brain Food...

    • @milire2668
      @milire2668 3 роки тому

      Brian food... ha... ha .... ha :D

  • @TheAggro145
    @TheAggro145 3 роки тому

    u are really great!

  • @NEELPATELBROAS
    @NEELPATELBROAS 3 роки тому

    love you brian

  • @borntoosoon7824
    @borntoosoon7824 3 роки тому +1

    Hi Professor Greene, thank you for answering my question on the information paradox !! Now it's much more clear !
    But now I have this question (one of many...):
    How does it work the Higgs field? I mean, if I'm not wrong, what we call "mass" is the amount of interactions that a particle has with the Higgs bosons. If a particle is massive, i.e. the quark top, then the particle has to "walk" through this "jungle" of bosons almost like we humans walk in the water when the water arrives to the waist... (that's the way I imagine it). Instead, a photon or a neutrino, that is almost massless, evidently they pass through this field completely ignored by these bosons. So, what has the quark that a neutrino does not have? Thank you very much once again

    • @maulikparekh776
      @maulikparekh776 3 роки тому

      In your question you mention "if a particle is massive, i.e. top quark, it has to walk through this jungle of Higgs bosons". In a recent video from Fermilab (Dr. Don is also making a weekly series similar to this), Dr. Don cleared that the higgs field is the cause and mass is the effect, and not the other way around. So a top quark is more massive because it interacts more with the higgs field, while a neutrino interacts very less with the higgs field, and a photon doesn't interact at all.
      The question still holds though, as "what makes the quark interact more with the higgs field and get a higher mass". It's a great question and I'd also like to get an answer if it is possible to be explained without going deep into QFT.

    • @borntoosoon7824
      @borntoosoon7824 3 роки тому +1

      @@maulikparekh776 Hi Maulik, I was trying to say the same as what you are saying...but I've inverted the story, not by error but for the metaphore...I put the result (a massive particle) before the cause (the Higgs interactions). But you are right, it can be misunderstood. Thanks for your advice; I'm sorry for that because I'm italian and I tend to write in English in the way that I speak in italian....it's a regular mistake that I do when I try to speak in other languages :-P
      Let's hope Prof. Greene gives us an answer !

    • @joeshumo9457
      @joeshumo9457 2 роки тому

      I’ll give it a go. Using an easier analogy that I was shown.
      The Higgs field is like a crowd of paparazzi, not all celebrities attract the photographers equally and I would be ignored and pass through the crowd easily.
      The celebrities are more attractive and that amount defines the level of celebrity, or in this case mass.
      What the exact mechanism is , is the field of bosons. Just as one photographer isn’t a crowd.
      Hope that helped someone. It sure helped me.

  • @josephhines1979
    @josephhines1979 3 роки тому

    Perfect

  • @Numberwonson
    @Numberwonson 3 роки тому

    thank you Prof! (Again)...
    Id ask a question but mine are mostly involved in the 'fictional' realm of science...

  • @colbynye5995
    @colbynye5995 3 роки тому +11

    This was great! Thank you for taking the time to share your knowledge!

  • @josephmelotte2589
    @josephmelotte2589 3 роки тому +1

    can you explain what happens w time at the border of a black hole - why time is standing still there ?

  • @priyanka3000
    @priyanka3000 2 роки тому

    you are awesome!

  • @lilysunshine3447
    @lilysunshine3447 3 роки тому +3

    Algorithms patterns of particle motion in space in relation to particles on earths particles effected by energy gravity?

  • @ANOLDMASTERJUKZ
    @ANOLDMASTERJUKZ 3 роки тому +2

    Gravity, motion and time are connected. As you pass through space-time your vibrational state is interactive with the vibrational state of space-time. Your velocity through it is relative to the velocity of it through hyperspace, this determines your personal experience. Space-time vibrates, you vibrate, they effect each other, look up Casimir force.

  • @deirdramcneil2409
    @deirdramcneil2409 2 роки тому

    Question:
    When the glass is pristine, isn't the velocity 0? Then broken, which gives the shards velocities of non-zero. When you reverse the no-zero velocities of the shards, wouldn't they crash together, if no other force slows them? So, a reverse of velocities would result in a crash producing more pieces. Or, was there some other process which I failed to understand?

  • @vincentquintero6464
    @vincentquintero6464 2 роки тому

    great man thanks

  • @romanieo
    @romanieo 9 місяців тому +1

    2:14:16 JWST

  • @geode8556
    @geode8556 2 роки тому +1

    1) How big was the universe at the time of the Big Boop?
    OK, the Big Bang?
    2) What, really was the environment just before the Big Bang?
    Love your explanations!

    • @jsnedd66
      @jsnedd66 2 роки тому

      don't you mean the big burb!?

    • @JackOusley
      @JackOusley 4 місяці тому

      I think the common explanation is that nothing happened before the Big Bang because time didn’t exist, or start, until the Big Bang. But, that’s just based on the math rolling time backwards, more than likely the equation doesn’t mirror reality the closer you get to the Big Bang.

  • @helicalactual
    @helicalactual 3 роки тому +1

    do you believe the passage of existance is entropy? or expansion of the singularity? or do you believe in the field of time?

  • @channelwarhorse3367
    @channelwarhorse3367 3 роки тому +4

    Moving through the universe, be a particle sounds like a good plan.

  • @markanthonycoliinson873
    @markanthonycoliinson873 2 роки тому +2

    I love the simple way he explains the apparent 'flattening' of the universe by inflation. Great teacher.

  • @mekanickrew1932
    @mekanickrew1932 2 роки тому +4

    Thank you for all of your hard work and effort in your field.

  • @WilhelmGuggisberg
    @WilhelmGuggisberg 2 роки тому

    Very intelligible explanations on very complicated topics, thank you so much!

  • @lukyluke5888
    @lukyluke5888 3 роки тому

    Prof. Greene there was a paper released saying, as far as I understand it, you can not describe an object even a black hole with arbitary precission because the rational numbers would require to much information and therefore energy. Does this could be a bridge to bring GR and Quantum mech closer?

  • @33blackbull
    @33blackbull 3 роки тому

    Iv got a very long question and was really hoping you can help.
    We always mention these amazing minds throughout history like Newton Maxwell Einstein etc that where leaps and bounds ahead of everyone and push our knowledge further. My question has a few questions in it. Like, when do you think the next big mind will push use forward again? Do you think they already exist but will only find out in the future?maybe we won't see another mind jump us forward again as maybe there are no new big physics questions left? or we have to wait for technology to catch up to prove these theory's correct? Or maybe we now have lots of these magnificent brains in our current mix and it's hard for someone to stand out? Do you think maybe the next Einstein will be in a diffrent filled like technology that pushed are knowledge further?
    I would love you to do a piece on this and have your thoughts.
    Thank you

  • @mayukhpurkayastha2649
    @mayukhpurkayastha2649 2 роки тому

    N!ce man❤️❤️