Lisa Randall - Why is Quantum Gravity Key?

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  • Опубликовано: 17 июл 2020
  • Quantum theory explains the microworld. General relativity, discovered by Einstein, explains gravity and the structure of the universe. The problem is that the two are not friends; they do not get along, they are not compatible. But they must. That's the task of quantum gravity.
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    Lisa Randall is an American theoretical physicist and a leading expert on particle physics and cosmology. She is currently a Frank B. Baird, Jr., Professor of Science at Harvard University.
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    Closer to Truth presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.

Комментарии • 552

  • @rwarren58
    @rwarren58 4 месяца назад +1

    Three years later we still have no theory of quantum gravity and I can still listen to Lisa Randall all day.

  • @iain5615
    @iain5615 3 года назад +75

    She was refreshingly honest about the reality of particle physics. Thank you!

    • @johnboze
      @johnboze 3 года назад +2

      Here is some honest reality:
      Spacetime does not exist.
      Fields do not really exist, they are only math models.
      There are NO attractive forces anywhere. Only elastic collisions between EM Dipole Particles called "Bożeons."
      The Bożeons shape, size, surface area and moment of inertia describe all "EM Field" phenomena including "gravity" which is really "coalescence".
      Coalescence in the vacuum and in "derivative particles like electrons" is caused by redirecting particle momentum via collisions between Vacuum Bożeons and Particle Bożeons. The net momentum transfer is directed toward the Vacuum Bożeons density gradient, accelerating the particle into the denser region of Bożeons in the Vacuum (EM Dipole Particles). Everyone calls this "gravity".
      2020 "The Year of the Revelation in Reality":
      "All things are kinetic, not magic."
      - John E. Boze
      BRAVE's "Basic Tenets of Nature" are as follows:
      [1] ALL FORCES ARE LOCAL (local momentum transfer from elastic collisions only, period),
      [2] YOU CANNOT BEND SPACE, and
      [3] YOU CANNOT BEND TIME, and
      [4] YOU CAN BEND SPACE AND TIME IF YOU ARE “DR. STRANGE” or “DR.WHO”.
      Unify All Theories Now !!!!
      BRAVE - Bożeon Research and Æther Verification Eταιρεία.
      facebook.com/BozeonResearchAndAEtherVerificationEtaireia
      Copyright 2020 John E. Boze

    • @hansdumbf7608
      @hansdumbf7608 3 года назад +3

      @@johnboze So why are you telling this to people on youtube? Don't you think there are way more qualified people to view your theory...?

    • @seriousmaran9414
      @seriousmaran9414 3 года назад +7

      @@johnboze some people have no idea and no proof but like to create stupid hypothesis.

    • @seriousmaran9414
      @seriousmaran9414 3 года назад +3

      @Corona Kuro not always just journalists there are many scientists who get over excited about their pet hypothesis and make predictions that are far too much.

    • @chris78945
      @chris78945 3 года назад +2

      @@johnboze Cool! Write it down in a paper for peer review, sit back and wait for your Nobel prize nomination - simple.
      P.S. You might need to show slightly more mathematics than you've shown above.

  • @stewartmoore5158
    @stewartmoore5158 3 года назад +72

    I loved her in Contact.

    • @quicktastic
      @quicktastic 3 года назад +1

      The High Priestess of the desert.

    • @clayz1
      @clayz1 3 года назад +3

      Ha ha. Now I see what you did there. After look it up Contact cast list.

    • @boke75
      @boke75 3 года назад

      Bellatrix Braojos whooooooshhhh !

    • @spyglass1005
      @spyglass1005 3 года назад

      Ba’ dump’ bump’

    • @mydogbrian4814
      @mydogbrian4814 3 года назад

      - Oh yeah, that was a World War 1 airplane movie. On how to start & airplane.

  • @NorthGermanic
    @NorthGermanic 3 года назад +17

    Finally a straight to the point interview without all the usual unnecessary fluff and babble from the host.

    • @adruvitpandit5816
      @adruvitpandit5816 3 года назад

      Yeah straight like the string of the string theory.

  • @johnchristopherrobert1839
    @johnchristopherrobert1839 3 года назад +5

    The problem is that we use Approximations as Constants. Approximations breakdown in extreme mathematical expressions because of exponential theory. Finding a truly representative constant is the real question. Approximations will only take us so far before we hit a wall.

  • @pooyafitness
    @pooyafitness 3 года назад +2

    The production quality of these videos are astounding.

  • @bajajones5093
    @bajajones5093 3 года назад +2

    153K subs on the way to ONE million. Great show. Much appreciated. Grazie.

  • @leenukes7418
    @leenukes7418 3 года назад +2

    in 90s i remember there was such a fuzz about cold fusion that on almost every physics website you could read about it, then ozone layer,Y2K apocalypse...etc bllue tish

  • @mythoughts9724
    @mythoughts9724 3 года назад +2

    When was this video shot? Seems like it has shot in early to late 1990s.

  • @solapowsj25
    @solapowsj25 3 года назад

    A deeper dimension when particles are smaller and more energy dense than the LHC handles: the neutrinos that are in the Planck's scale in dimensions. Thus, the hyperbolic-tangent profile for the electron density in the sun, the solar neutrino, and survival probability.
    Thank you for the documentaries and insights.

  • @JustMeProf
    @JustMeProf 3 года назад +5

    Quantum mechanics and general relativy combines like cooking or combinations. You can't expect large amounts of combined materials behave the same as on small scale.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      I do think the small and the big work the same, take a look to a DNA photograph found in you tube that is in most of my videos just click my logo to enter, the picture shows a sphere that to the right and left you may see an ARC that is light that refracts the sphere, the arc is identical to the one that quasars make. This same figure is found in the largests structure ever seen but realy they are just seen much less than half of the whole cake, find it in the video WE FOUND ONE OF THE LARGESTS STRUCTURES IN THE UNIVERSE SOUTH POLE WALL at time 3:18 - its in you tube. try to find same arc forms one to the north and one to the south just follow the green path or figure shown in there and you might figure it out, there are some others same patterns in the picture.

  • @rbfreitas
    @rbfreitas 3 года назад

    Great explanations

  • @DavidMaurand
    @DavidMaurand 3 года назад

    good lighting - oh, great guest, topic, and answer,too

  • @BugRib
    @BugRib 3 года назад +23

    4:26 - She tells him "Good job." Haha.

  • @philrobson4287
    @philrobson4287 3 года назад +1

    How do you produce these shows faster than I can read them?

    • @not2tired
      @not2tired 3 года назад

      Relativistic time dilation

  • @RWin-fp5jn
    @RWin-fp5jn 3 года назад +3

    Dear Lisa, I woud like to add an alternative, and frankly more obvious, angle to this question: It seems to me that the question of quantum gravity is a really matter of invalid human reasoning that has been going on for 100 years now. The point is: In the subatomic dominated realm (say between atom nucleus and outer electron shell) we have simply never, ever seen any particle or object move according to the physics of spacetime. So then the obvious tentative base assumption from this, has to be that the subatomic area is not governed by spacetime to begin with (until proven otherwise) ..Now, since we define gravity as a contraction of spacetime it logically follows that there CANNOT be gravity at the subatomic scale, so neither is there any conceptual possibility for a 'quantum' version of it. It really is that simple. Put a bit differently: whenever we speak of 'particle duality' it is not the PARTiCLE itself, but its (subatomic) environment that displays dual settings. Thats why we see a particle's energy as being both a 'point' AND a 'grid/wave'. There is NOTHING wrong with the particles themselves, it is just that physics is intrinsically DUAL, something we never realized as a concept when we first discovered the QP world 100 years ago...We just kept going with the mathematics of QP and never looked back....
    In slightly more detail: at the subatomic level the 4 continuum functions (Grid Clock Potential Inertia) and 4 measures (Space, Time, Energy, Mass) invert as ENERGY becomes the grid and Mass becomes clock in an geometrically orthogonal and compensating way. For example: 'energy' as the particle property of potential is ALWAYS accompanied by a equally great contraction of its 'Energy as the grid' surroundings of that same same particle. More precisely: it is the SPEED of mass that causes GRAVITY, not mass itself. This goes for fast moving galaxies in far away clusters (where we mis-interpret the extra speed as being caused by 'dark matter') but this also holds true for the speed of subatomic particles (e.g. electrons) which COLLECTIVELY cause the effect of radial spacetime contraction around a resting object we call 'restmass'...It is this dual compensating factor that we see in the Lorentz factor of special relativity , most prominently in the effect we call 'length contraction'. (yes gravity works primarily DIRECTIONAL)
    As for the graviton; it is the conceptual inverse of the electron in this respect; both spin wise in contraction (gravity 1/ 1/2 = spin 2) and in its orthogonal spiraled bulging (resulting in spiraled -thus- quantized number windings of EM energy form the perspective of the ST observer) of the very same very physical fieldline (part of a string if you want) that is orthogonally contracted to form these orthogonal spirals (an effect known to be produced by mirco-singularities in relation to EM fieldlines) . The world of physics has a lot to catch up I am afraid.,..,,

  • @jamesruscheinski8602
    @jamesruscheinski8602 2 года назад

    Could quantum gravity go from string points in time to building inflation energy, then as inflation cools to forming graviton particles that when inflation ends build gravity attraction in space (space-time) of Hubble / cosmological constant energy density expansion after big bang?

  • @wulphstein
    @wulphstein 3 года назад

    The quanta of gravity is the graviton. The expanding graviton participates in quantum mechanics as the wave function. Wave functions, quantum systems, quantum entanglement are all "captured" gravitons. The graviton has a zero radius of x^2 + y^2 + z^2 - (ct)^2 = 0, which is the equation for an expanding sphere. When gravitons get large, they overlap and become part of the spacetime continuum.

  • @solapowsj25
    @solapowsj25 3 года назад

    Quantum photon is when linear oscillatory forces spiral along a sine transverse wave that packs a fixed amount of energy given by the formula E = h u; where E is the quantum, h is Planck's constant, and u is the wave frequency of light radiated. Quantum graviton must be similar though non-propagating, and should be a whorl of forces (quantum) that holds vacuum within the ring. There would be no oscillation in the zone of vacuum; like in the black hole. (Note that light is linear oscillatory in free space. Light force linear vector at 'c' would retrace its course due to an equal and opposite force creating the nodes of the sine transverse wave.) Electrons and their orbital shells are best described by their quantum numbers.

  • @zachariah5079
    @zachariah5079 3 года назад +5

    Everybody in the comment section seems to have unified quantum mechanics and has graciously shared their theory with us. Lisa is clearly an excellent scientist, and theoretical physicist, if any of you RUclips bums in the comment section actually had a brain you would have a sense of respect for her and what she’s saying. If you’ve never cared about science it’s hard to tell who the good scientists are, especially when you’d rather talk than learn.

    • @1SpudderR
      @1SpudderR 3 года назад

      Zach ariah Hmm? Some of us You Tube bums? Are not as stuck in the rut as you imply......Science is a tool in the toolbox.....and I keep adding to my toolbox .... it is one of many toolboxes I have...Philosophy toolbox being kept open also!

    • @ferdinandkraft857
      @ferdinandkraft857 3 года назад

      Exactly. I think most of these bums are religion fanatics trying to demean scientific discourse.

    • @johnboze
      @johnboze 3 года назад

      I guess I am one of those unified quantum mechanics wannabees:
      All Particles (electrons,...) and Forces("gravity", EMF) are derivative of the solid EM Dipole Particle.
      Spacetime does not exist. Fields do not really exist, they are only math models.
      There are NO attractive forces anywhere. Only elastic collisions between solid EM Dipole Particles called "Bożeons."
      The Bożeons shape, size, surface area and moment of inertia describe all "EM Field" phenomena including "gravity" which is really "coalescence" caused by EM Dipoles.
      Coalescence in the vacuum and in "derivative particles like electrons" is caused by redirecting particle momentum via elastic collisions between Vacuum Bożeons and Particle Bożeons. The net momentum transfer is directed toward the Vacuum Bożeons Density Gradient, accelerating the particle into the denser region of Bożeons in the Vacuum (EM Dipole Particles). Vacuum Bożeons are ejected backwards into the vacuum in the opposite direction of the "derivative particle".
      Everyone calls this "gravity", I call it "Coalescence".
      This has been verified against all basic classical EM and light bending experiments like the double slit experiment and we are all good.
      2020 "The Year of the Revelation in Reality":
      "All things are kinetic, not magic."
      - John E. Boze
      BRAVE's "Basic Tenets of Nature" are as follows:
      [1] ALL FORCES ARE LOCAL (local momentum transfer from elastic collisions only, period),
      [2] YOU CANNOT BEND SPACE, and
      [3] YOU CANNOT BEND TIME, and
      [4] YOU CAN BEND SPACE AND TIME IF YOU ARE “DR. STRANGE” or “DR.WHO”.
      Unify All Theories Now !!!!
      BRAVE - Bożeon Research and Æther Verification Eταιρεία.
      facebook.com/BozeonResearchAndAEtherVerificationEtaireia
      Copyright 2020 John E. Boze

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      what is different in this videos than all others so we may learn something different?

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад +1

      @@johnboze To me ENTANGLEMENT is an atractive force that is a natural thing of matter.

  • @MrZodiac666
    @MrZodiac666 3 года назад +5

    What did she say???
    I was solving that problem written behind her 🧐

  • @phdgkos47952
    @phdgkos47952 3 года назад

    3:50 what are klusa kline modes?? and also, is she saying that gravitons are to space as photons are to matter??

  • @clavo3352
    @clavo3352 3 года назад +6

    I so wish I could have focused on math and science in my youth. The insights I have into gravity are worthless without being able to quantify them. I think I understand how Maxwell felt when he understood magnetism and electricity and how the two interacted and interrelated while not being able to quantify them. Instead of pursuing such an understanding, I took a detour to play rescuer to an errant sibling. I succeeded, at the great cost of my own happiness. I did however, gain an insight into how evil humans can be. It is the consolation, to failing at providing a gift to a humanity, that scarcely deserves any grace.

  • @ManyHeavens42
    @ManyHeavens42 3 года назад +1

    People ask me that all the time ,I tell them not you. Not voodoo Economics.
    It's pay back ? Hahaha

  • @intellectualplace
    @intellectualplace 3 года назад +1

    would it be far fetched to assume that the beginning of the universe starts in the future .... the arrow of time could be a factor of that assumption? if the big bang was time and space arriving together for the first time wouldnt a sphere be the result of its midpoint?

    • @siddheshpatwardhan4920
      @siddheshpatwardhan4920 3 года назад

      FutureNotebook.com seems to be a great place for futurists to hang out.

  • @jamesruscheinski8602
    @jamesruscheinski8602 2 года назад

    Could quantum gravity be a factor in planck constant (which is quantum)?

  • @mindofmayhem.
    @mindofmayhem. 3 года назад +3

    The Gravitron is a space ship ride where you stick to the sides.

  • @wulphstein
    @wulphstein 3 года назад

    Two entangled photons p1 and p2, have a captured graviton between them. That graviton has quantum states for momentum, position, energy, etc between them. In theory, one could calculate the wave function of the graviton between the two entangled photons. But that's not important. What is important, is that use have a centrifuge system, with optical fiber that runs along the length of the radius of the centrifuge. If you can use the centrifuge system to blueshift the p1 photon and redshift the p2 photon, you can create a gravitational potential energy between the two photon. You might have to centrifuge p1 and p2 millions of times to get it strong enough to create a measureable gravity field.

  • @kenrickbenjamin1608
    @kenrickbenjamin1608 3 года назад

    Isn't quantize mass in essence quantize Gravity in the microscope world and is transverse in the macroscopic world as mass in ratio to gravity equivalent.

  • @OrdenJust
    @OrdenJust 3 года назад +4

    If physics is mathematics, then why do not the fundamental theories of physics resemble the foundations of mathematics? At some point, shouldn't physics and mathematics not just intertwine but converge? If one picks up a book on set theory, one sees "sets", "elements of sets", "not", etc. A physics book would find "vacuum energy", or "lepton" or .. I dunno..."Atwood's machine". In other words, never mind the graviton. Skip ahead to the part where we get John Wheeler's "It from bit!"

    • @strategen9124
      @strategen9124 3 года назад

      It does

    • @strategen9124
      @strategen9124 3 года назад

      String theory, a very fundemetal scope of physics, rediscovered many mathematical conjecture

    • @strategen9124
      @strategen9124 3 года назад

      You can go search up Mathematics & String theory, really amazing stuff

    • @somnorila9913
      @somnorila9913 3 года назад

      @@strategen9124 But mathematics is not real. It doesn't exist without us. It's just a language we make up bit by bit that we use to describe our environment. It has the advantage that its syntax is naturally based on the scientific method and you can't go off track in order to make it work. But to believe that it can make much sense of some of the more complex desires we have is somewhat silly. As more or less we use it and try to give validity, to bring proof that some of our fantasies are real. But is really like trying to make sense of a huge painting but only knowing a single point, a single pixel.
      I mean, i could say that the multiverse theory is real, only that it refers to the same universe with an infinite time lines happening at the same time all being connected by something, maybe like something we perceive as gravity. Making it possible to have the perception of travel in to time when in fact you create different time lines. Idea that would also mean that time loops would have sense. And i'm sure that some parts of this fantasy may be tackled mathematically. That doesn't mean that we uncover true facts, that math is uncovered but rather that we adjust our "language" to say something new. And as long we can't prove it false then it's true. Thing is that is pretty difficult to prove something false if you don't know it as a whole. Like you can't say what the painter wanted to transmit, what feelings he had when he painted or what he wanted for the viewer to feel when all you have to base your response is just a dot.

    • @janerex6927
      @janerex6927 2 года назад

      Look up differential geometry. You don't get much more overlap between maths and physics than that

  • @paulwharton1850
    @paulwharton1850 3 года назад +2

    She's brilliant - I could listen to Lisa Randall tall about this stuff forever !
    Many thanks.......all the way from London.

  • @jamesruscheinski8602
    @jamesruscheinski8602 2 года назад

    Graviton particles transfer from higher energy of inflation (maybe strings) to lower energy of Hubble / cosmological constant energy density expansion of space, in which build gravity attraction? In effect repulsive energy of inflation (maybe strings) turned into attractive gravity by formation of graviton particles that cool inflation into Hubble / cosmological constant energy density expansion of space?

  • @thoel1
    @thoel1 3 года назад +1

    Never understood why the hell to quantize something which is defined as the curvature of spacetime due to mass, and trying to find particles representing it. In this way we should also search for ''spaceton'' and ''timeton / chroniton'' particles as well. QFT so nicely managed to derive all particles from respective fields answering so many questions, and now we want to turn fields into particles?

    • @JoseVargas-fo1lg
      @JoseVargas-fo1lg 3 года назад

      Same here, may be Dr. Randall or any other PhD in Theoretical Physics, can give us some hint about the scientific basis of such approach. Would love to read or watch. Anyone out there?

    • @rv706
      @rv706 3 года назад +2

      Very dense stuff obeys general relativity. Very small stuff obeys quantum mechanics (more precisely QFT, which is the quantum mechanics of fields). What happens when you condense a lot of stuff (or energy) into a very small volume? Nobody knows. This would be quantum gravity.
      A new theory of it is needed because quantum mechanics is blind to general relativistic effects and general relativity is blind to quantum effects. Like, according to QM you could condense an arbitrary amount of stuff into a small volume and it wouldn't even predict the formation of a black hole; likewise, general relativity doesn't even have the (mathematical) language to talk about entanglement and quantum superposition (all observed phenomena).
      Caveat: there exists a theory called quantum field theory in a curved spacetime, but for some reason (which is not clear to me) it is not considered a sensible theory of quantum gravity. But Hawking used it to predict the "Hawking radiation" and evaporation of black holes (both just theoretical at this moment).

  • @bjm6275
    @bjm6275 3 года назад

    Looking for gravitons try investigating virtual particles. They fade out of detection possibly becoming part of th fabric of space, sort of how dew appears but can disappear as it lands in the soil. As we know warped space is gravity. :)

  • @jamesruscheinski8602
    @jamesruscheinski8602 2 года назад

    Are graviton particles a match for high energy particles formed as inflation cools, as massless spin 2 neutral particles? Then as inflation ends into Hubble / cosmological constant energy density graviton particles build gravity attraction of space as expansion of universe after big bang?

  • @robdouthitt7061
    @robdouthitt7061 3 года назад

    Love Lisa!

  • @slothmarathonpromotions2470
    @slothmarathonpromotions2470 3 года назад

    My theory for tying the perfect shoelace has been passed over in scientific circles but I still insist that it has potential. Its complex, but involves tying one loop, and then a second that's a little looser, then putting one shoelace through that hole to the opposite end and taking the other shoelace and putting it through to the opposite end, then pulling the "bunny ears" tight.

    • @MitchellPorter2025
      @MitchellPorter2025 3 года назад

      What predictions does your theory make?

    • @dougjones3057
      @dougjones3057 3 года назад

      You freaking lunatics and your quack ideas, that could never work in 11 dimensions

    • @dougjones3057
      @dougjones3057 3 года назад

      thats why i agreed with ernesto gonzales

  • @justinwhite368
    @justinwhite368 2 года назад

    It's easier to think about the quantum mechanics of gravity by thinking about weaker phenomena like gravitational tidal heating. For instance, how do the geysers at the south pole of Enceladus work?

  • @JEBAYLES
    @JEBAYLES 3 года назад +1

    All matter started from the same point at the same time in the Big Bang event so all matter particles have a form of quantum entanglement that is actually instantaneous gravitational action in a non-local aspect with a local relativistic reaction in the observational aspect. See electrogravity.com

  • @leefellows930
    @leefellows930 3 года назад +1

    If there is a quantum unit of gravity, then gravity should behave similarly to the photoelectric effect. There should be an energy quantum threshold below which there is no gravity. In that realm there might be particles that have negative mass and move faster than the speed of light, such as the hypothetical tachyon. Does that make sense?

    • @mauijttewaal
      @mauijttewaal 3 года назад

      No. Photons can have arbitrarily low energies too and tachyons are just pure fictitious

    • @leefellows930
      @leefellows930 3 года назад

      @@mauijttewaal That doesn't answer my question. "Quantum" signifies a set value, at least in electrodynamics. A unit. Transistors have threshold values necessary to switch. Electrons have eV thresholds depending on the band that must be exceeded to ionize an atom. These are quantum values. If gravitons exist as quanta, there should be a value of threshold energy below which gravity does not couple (interact) with matter. If that threshold does not exist, then gravity is an analogue force with a supposed range of 0-infinity? If gravity is infinite it violates Conservation of Energy, the Second Law, etc., and perpetual motion is possible. Time itself is infinite. We're talking a Mobius Strip universe. Another point, "gravitons" were fictitious a couple of years ago. If you are not interested in having this conversation, please say so.

  • @daveduffy2823
    @daveduffy2823 3 года назад

    Doesn’t gravity depend on weight? The heavier or massive something is distorts space time? If I go from weightless in space to the weight of the Earth, will I have gravity and attract objects?

    • @GordonJones88
      @GordonJones88 3 года назад +1

      You're mass is pulling the Earth towards you right now.

  • @wilmadeering3762
    @wilmadeering3762 3 года назад

    whatever happened to Lisi's E8 theory?

  • @jamesruscheinski8602
    @jamesruscheinski8602 3 года назад

    Could be gravity is string of information in the infinite vertical dimension, about the height / amplitude of quantum wave, which shoots zero point dimension of time forward (like bow shoots an arrow) as inflation in the quantum wave / field; then the information string vibrates (like the bow after shooting arrow) which in the quantum field could create particles and perhaps other things strings do. The fact that the quantum wave in a way acts like vibrating string could also be looked into. Similar to bow and arrow, an information string could grab the zero point dimension of time, then propel it forward for inflation.

  • @viralmody9772
    @viralmody9772 3 года назад

    We will have to 'Jump Through The Hoops' to understand how both co-relate(Quantum Mechanics and Physics ). Time/Nature has a funny was of deciding when they will reveal the next big breakthrough in Science. I guess, what I am trying to say is maybe we are not yet ready to understand the relation between both.

  • @ernestod.gonzalez2967
    @ernestod.gonzalez2967 3 года назад +1

    Gravity is a differential in potential energy,...there are two conditions of energy...the convergence field of mass condition is the ground position and the divergence field of space is an up position

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      Matter is found in 3 states: plasma, light and light diffraction, with this 3 states we may figure a cicle same as the water cicle here in earth in which by the coming light refracted gravity is made.

    • @dougjones3057
      @dougjones3057 3 года назад

      I agree with you, I also feel Space/Time is opposing force to Mass/Energy. (Spacetime is something)

  • @DirtMankee
    @DirtMankee 3 года назад +11

    Me: knows nothing about quantum anything
    RUclips: recommends this video
    Me: I know I won't understand 90% of what they say but click to watch anyways

    • @majmage
      @majmage 3 года назад

      Exactly!

    • @DirtMankee
      @DirtMankee 3 года назад +1

      @@majmage Me after watching: feel smart like Einstein even though I didn't get it.

    • @primeedits840
      @primeedits840 3 года назад

      I appreciate your dare ...
      later, u will surely know that these things are gamble of mere speculations

  • @hansdumbf7608
    @hansdumbf7608 3 года назад +46

    LOL! 4:24 She thinks He is a good Boy...

    • @keesvp
      @keesvp 3 года назад +3

      She's great at presenting "physics for dummy"

    • @SeanFlaherty
      @SeanFlaherty 3 года назад +10

      @Ψ a I'm sure it was unintentional, but to my ear it sounded like a condescending compliment.

    • @hansdumbf7608
      @hansdumbf7608 3 года назад +6

      @Ψ well yeah, she said "good job" but it seemed as if she were proud of her dog, cause he were able to bring the stick.

    • @sandrahall1867
      @sandrahall1867 3 года назад +2

      She said "good job"!

    • @rv706
      @rv706 3 года назад +9

      She wasn't condescending. She was just aware that for most people (including physicists) it is typically very difficult to grasp sophisticated scientific concepts without spending years of training, so for a non-physicist even remembering by heart that "the photon is the force-carrier of the electromagnetic field" is a good job (without sarcasm).

  • @PaulSebastianM
    @PaulSebastianM 3 года назад +1

    What if there's not ONE particle that communicates the force of gravity, what if the are TWO OR MORE particles with special interaction that communicate gravity?

    • @1SpudderR
      @1SpudderR 3 года назад

      Paul-Sebastian Manole Hmm? Agree...... scientists gotta keep their options more unfettered....Otherwise the gang/click of scientists prevent innovative thinking......Look how long Science got stuck in the Sun goes around the Moon .....Can you imagine yourself in that environment....and suggesting Otherwise !

    • @1SpudderR
      @1SpudderR 3 года назад

      Alan Lowey Hmm?....Not to sure what they mean by Particle? When the whole Universe is trillions of “Electromagnetic Wavebands?”.......The System keeps spouting the illusion of “mass, particles, forces?” It reminds me of the monkey looking in at the fish and striving to solve The fishes problems....and the fish looking at the monkey with the idea of solving the monkeys problems! When a computer programmer develops a new game.....while you are playing it....do you notice that nothing about the programmer is left in the game, no tools or equipment of any kind, “Other than the program that is being played!” Does that remind you of Humanity’s journey?

    • @johnboze
      @johnboze 3 года назад +1

      One particle. The only actual particle. All particles (electrons,...) and forces("gravity", EMF) are derivative of the solid EM Dipole Particle.
      Spacetime does not exist. Fields do not really exist, they are only math models.
      There are NO attractive forces anywhere. Only elastic collisions between solid EM Dipole Particles called "Bożeons."
      The Bożeons shape, size, surface area and moment of inertia describe all "EM Field" phenomena including "gravity" which is really "coalescence" caused by EM Dipoles.
      Coalescence in the vacuum and in "derivative particles like electrons" is caused by redirecting particle momentum via elastic collisions between Vacuum Bożeons and Particle Bożeons. The net momentum transfer is directed toward the Vacuum Bożeons density gradient, accelerating the particle into the denser region of Bożeons in the Vacuum (EM Dipole Particles). Everyone calls this "gravity".
      This has been verified against all basic classical EM and light bending experiments like the double slit experiment and we are all good.
      2020 "The Year of the Revelation in Reality":
      "All things are kinetic, not magic."
      - John E. Boze
      BRAVE's "Basic Tenets of Nature" are as follows:
      [1] ALL FORCES ARE LOCAL (local momentum transfer from elastic collisions only, period),
      [2] YOU CANNOT BEND SPACE, and
      [3] YOU CANNOT BEND TIME, and
      [4] YOU CAN BEND SPACE AND TIME IF YOU ARE “DR. STRANGE” or “DR.WHO”.
      Unify All Theories Now !!!!
      BRAVE - Bożeon Research and Æther Verification Eταιρεία.
      facebook.com/BozeonResearchAndAEtherVerificationEtaireia
      Copyright 2020 John E. Boze

  • @xspotbox4400
    @xspotbox4400 3 года назад +8

    We can't find gravitons, but gravity is everywhere, it could be entire universe is a giant gravity particle. I thought about it when researching particles core, there is no core, only electromagnetic phenomena all the way down. This got me thinking, EM fields might be a layer over gravitational field, like a foreign stuff from another world enforced into homogeneous gravity void. Gravity try to expel EM fields, that's why force is fragmented into particles and those create lumps of matter, appearing as space time.

    • @colingeorgejenkins2885
      @colingeorgejenkins2885 3 года назад +2

      If newton hadn't burned some of his alchemical writings science would maybe have found that nature is so simple it's hard to believe

    • @xspotbox4400
      @xspotbox4400 3 года назад

      @@colingeorgejenkins2885 I agree about Newton, he was a very special person, considering all he has done in his life. Not so sure about his writing, he wrote Principia for bragging right, he told his friends he got a good theory, but misplaced his equations somewhere and he had to write them again. it's a brilliant work, no doubt about it, but origins of his ideas are kinda mystery and it's not clear how he came to those conclusions.
      I don't think nature is simple, ideas might be easy to postulate, except reality is way more complicated than that. Newtons was no idiot, he wrote a book about principles for a good reason or he would call them laws. There was no way to test his ideas on a large scale hundreds of years ago, i'm sure he would add to them or even change his mind if he could see a modern world.

    • @xspotbox4400
      @xspotbox4400 3 года назад +1

      @Pisstake You look like somebody who know what he's talking about NOT!
      I don't mind your replica about my comment, but you didn't comment anything, it seems you lack imagination and this is the worst that can happen to researchers and thinkers.

    • @PrivateSi
      @PrivateSi 3 года назад +1

      Subspace: +ve charge cells (+1 base charge quanta) held together by an ethereal sea of free-flowing -ve charge
      . SWEET Quantum-Relativity
      ... 2 base particles and one force are all that is needed to model a stretchy lattice with quantised matter and energy.... matter (free, travelling cells and probably the holes left behind form a compressed/stretched vibrating lattice warp) concentrated -ve charge away from voids, compacting the space locally. Voids expand as they lose -ve charge.

    • @manipulativer
      @manipulativer 3 года назад

      for me, gravity is a newtonian phenomena. the less matter there is the more aether there is and vice versa. So gravity is a pressure mediation of the aether which is the electro magnetic field or the result of it being time and space

  • @henrytjernlund
    @henrytjernlund 3 года назад +8

    I wonder if some others aren't right in that we maybe should stop looking for only "pretty" solutions. Despite the unreasonable effectiveness of math, maybe things don't all connect the way that appeals to us. The Universe is not dependent on pleasing us. We even might not be smart enough to go much farther.

    • @janerex6927
      @janerex6927 2 года назад

      Pursuing maths for the beauty of it is largely what has got us this far. Lots of math theorems weren't thought to have any physical significance at first

  • @lemongavine
    @lemongavine 3 года назад

    Is it possible that the force of gravity comes from the spinning of particles? It seems to me that spin can create an attractive force. Protons, neutrons, etc spin (likely extremely fast) and perhaps that’s the “strong force” which holds atoms together? The aggregate of all of these spinning particles gives-off this force to attract other atoms. Since more mass equals more gravitational pull, it might be because objects with more mass have more spinning atoms, thus having more pull. Also, I wonder if the negative and positive charges are due to the direction of their spin.

    • @hansdumbf7608
      @hansdumbf7608 3 года назад

      I am afraid this idea needs a few more details... You just presented a simple idea, which can be as good as any other! You know, something like: "it seems to me as if the color of my jacket, is influencing the fuel consumption of my neighbours car..." Well, maybe... but you have to come up with a theory, which gives a few details and some kind of a framework...
      You know?!?

    • @lemongavine
      @lemongavine 3 года назад

      Hans Dampf what you say is very true. It’s just a hunch that rapidly spinning objects will create an attractive force toward each other. I have no data or experimentation to back this up. I was just wondering what people thought about the possibility.

  • @ditchweed2275
    @ditchweed2275 3 года назад

    Higs bozon accounts for 2% of gravity. The reast is created by kinetic/potential energy of 3 quarks that make up a proton as all three quarks are spinning really fast generating gravity. Is there anything else?

  • @markusperscheid4278
    @markusperscheid4278 3 года назад

    Is it shoure that quantum forces are not working in large scales? There is lot space between the atoms, which is filled with possibilities. Which could lead to a influence to the condensat , materia. That could be the reason of the permanent changes in our world.

  • @paulg444
    @paulg444 3 года назад +6

    quantum gravity , truly fool's gold.

    • @deepstariaenigmatica2601
      @deepstariaenigmatica2601 3 года назад +4

      you're the fool, really.

    • @paulg444
      @paulg444 3 года назад

      @@deepstariaenigmatica2601 please explain how you are going to experimentally detect a graviton ? Once you explain that you can understand why alchemy comes to mind as a metaphor for quantum gravity.

    • @deepstariaenigmatica2601
      @deepstariaenigmatica2601 3 года назад +3

      @@paulg444 There are tons of QG theories out there, not just gravitons lol. Just because there's no way to test it, doesn't mean it's alchemy, fool. We have to keep finding ways to test promising theories and with disciplines like QFT & it's hugely successful spin-offs CMP, solid state etc and more astronomical discoveries & research, things are developing every other day.

    • @janerex6927
      @janerex6927 2 года назад +1

      @@piggypiggypig1746 Ever heard of the "Extremely Large Telescope"? Scientists aren't so good with the naming

  • @dreddykrugernew
    @dreddykrugernew 3 года назад

    What is going on is music, lots of different types of music all playing at the same time with even some music jittering so its intermittent and certain types of music have been identified to me it has to do with the frequency of the spin of atoms...

    • @dougjones3057
      @dougjones3057 3 года назад

      Nice analogy especially with Planck's e=hf and Tesla saying everything is frequency, not to mention Pythagoream equating his math to music. I like it.

  • @chrislecky710
    @chrislecky710 3 года назад +1

    A quantum dimensional reality of which the computational information is the scaffolding for our reality.

  • @arkdark5554
    @arkdark5554 3 года назад

    Respect.

  • @-johnny-deep-
    @-johnny-deep- 3 года назад

    She seems pretty smart. Also, Jody Foster could play her in a movie... or vice versa.
    PS - she mentioned Kaluza-Klein *something* - maybe "modes" - at 4:00. From wikipedia, Kaluza-Klein theory is a "classical unified field theory of gravitation and electromagnetism built around the idea of a fifth dimension". I found an amusing "Kaluza-Klein For Kids" paper at www.weylmann.com/kaluza.pdf, but the *kids* still need to be pretty damn advanced.

  • @physicsboi1744
    @physicsboi1744 3 года назад +1

    String theory might works but maybe knot.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      Subir Sarkar says that strings are even hard to think they are real, he is a good one to me, check him out.

  • @livingsober6598
    @livingsober6598 3 года назад

    Does anyone know what gravity is yet?

  • @mattheww797
    @mattheww797 3 года назад +19

    I guess i have to invent quantum gravity myself.

    • @PorkyPie01
      @PorkyPie01 3 года назад +6

      Matt, thanks for stepping up to take on this project lol

    • @johnboze
      @johnboze 3 года назад +1

      Already been done:
      Spacetime does not exist. Fields do not really exist, they are only math models.
      There are NO attractive forces anywhere. Only elastic collisions between solid EM Dipole Particles called "Bożeons."
      The Bożeons shape, size, surface area and moment of inertia describe all "EM Field" phenomena including "gravity" which is really "coalescence" caused by EM Dipoles.
      Coalescence in the vacuum and in "derivative particles like electrons" is caused by redirecting particle momentum via elastic collisions between Vacuum Bożeons and Particle Bożeons. The net momentum transfer is directed toward the Vacuum Bożeons density gradient, accelerating the particle into the denser region of Bożeons in the Vacuum (EM Dipole Particles). Everyone calls this "gravity".
      2020 "The Year of the Revelation in Reality":
      "All things are kinetic, not magic."
      - John E. Boze
      BRAVE's "Basic Tenets of Nature" are as follows:
      [1] ALL FORCES ARE LOCAL (local momentum transfer from elastic collisions only, period),
      [2] YOU CANNOT BEND SPACE, and
      [3] YOU CANNOT BEND TIME, and
      [4] YOU CAN BEND SPACE AND TIME IF YOU ARE “DR. STRANGE” or “DR.WHO”.
      Unify All Theories Now !!!!
      BRAVE - Bożeon Research and Æther Verification Eταιρεία.
      facebook.com/BozeonResearchAndAEtherVerificationEtaireia
      Copyright 2020 John E. Boze

    • @mattheww797
      @mattheww797 3 года назад +3

      John Boze sounds like a bunch of nonsense to me. To say gravity is just a field is absurd. It is a force not just a field.

    • @coachbrandon01
      @coachbrandon01 3 года назад

      I understand general relativity, but i get lost in quantam theory, so I respect what you are doing for humanity, and science. Thanks. I wonder, sometimes, if those genius mathematicians, from the past, didnt invent this math as a joke to keep people busy for the next 200 years. This sounds like something Einstein would do to throw off his competition.

    • @hrh4961
      @hrh4961 3 года назад

      Hasn't Deepak already done that?

  • @mkiss73
    @mkiss73 3 года назад +2

    What is she saying at 4:02: "...could be ??? particles traveling in extra dimensions?"

    • @No-oneInParticular
      @No-oneInParticular 3 года назад

      I think it was speaking before knowing where she was going with her answer, then saw a better way to make her point, abandoned the previous thread for the new one so it's like half a word or so

    • @1SpudderR
      @1SpudderR 3 года назад +1

      mkiss73 Hmm? It is amazing....that at “4:02” crucial points or concepts.....these “verbal mumbles” become dominant, and we are expected to skip on without any clarification? The same used to happen in school and college.........I just remember that far more is unknown than known Mumble...mumble 4%+- against 96%+-. But I live on hoping they unmumble....? Mumble....

    • @eardwulf785
      @eardwulf785 3 года назад

      @@1SpudderR
      I think it's actually mumbull. My mum says it's bull.

    • @1SpudderR
      @1SpudderR 3 года назад

      Steel Fixer Hmm? Your Mum is correct and “Bull” is usually followed by “s..t”....I was endeavouring to be less blunt......Mumbo Jumbo.......Regards

    • @edmundlee4087
      @edmundlee4087 3 года назад

      Kaluza-Klein modes. Read her book “Warped Passages” if you want to know more.

  • @ernestod.gonzalez2967
    @ernestod.gonzalez2967 3 года назад +3

    A quantum of mass implies a quantum of gravity...convergence...

    • @69erthx1138
      @69erthx1138 3 года назад

      That p^2 term always get us into a world of shazbot.

  • @varungehani7841
    @varungehani7841 3 года назад +1

    General relativity and quantum gravity are two ends of one shore ...
    Inside everything is quantum gravity and outside everything is general relativity ....
    Meditation is one means every human can realise it the quantum gravity ....
    Or one more metaphor can be " Two edged sword - everything and nothing "

  • @inj1979
    @inj1979 3 года назад

    No English captions is generated for this video.

  • @Jason987262
    @Jason987262 3 года назад

    There has to be and underlying unified theory because there has to be something keeping everything together.

  • @terrywbreedlove
    @terrywbreedlove 3 года назад +1

    Lisa has a way of explaining this stuff more cleaner and understandable than anybody I have watched yet.

  • @nolan412
    @nolan412 3 года назад +1

    Quantum gravity means there are more ways to go down than up. See Thad Roberts' QST.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      gravity is like electromagnetism :one side goes up and other side goes down just like the water cicle here in earth.

  • @venkateshbabu1504
    @venkateshbabu1504 3 года назад

    Higher dimensions are totally different from normal fundamentals of the universe. So understanding the unknown mathematics cannot help because we work in physical dimensions and relate to mathematics. Without physical reality the universe cannot exist and it relates to numbers and physical laws and mathematics and waves quantum realms.

  • @DaBlondDude
    @DaBlondDude 3 года назад

    If string theory's proposal of extra dimensions has validity, how would we spot or recognize any extra dimensional partner of a graviton?

    • @sails3538
      @sails3538 3 года назад

      You would need a theory on how they are bound together?

    • @sails3538
      @sails3538 3 года назад

      When we make a partical from concentrated EM fields.... Maybe materials are transferred across the dimension from the partnership material.?

  • @espaciohexadimencionalsern3668
    @espaciohexadimencionalsern3668 3 года назад

    Thanx CTTT for bringing us guests that anlist speak how they see the world around. - To understand gravity first we have to see that matter and light follow atomic weight in 7 levels of wave length that divide by 2 mayor groups that are the gaseous and the solids, both atract each other but cant mix all togather; we could see this 2 sides as UP and DOWN, NORTH and SOUTH, HOT and COLD, or POSITIVE and NEGATIVE, at the medle center of this 2 sides they over slap just like DNA so creating a disk with both charges or sides that is the one that mediates the needs of energy as needed in the system, its able to give and take at eather side, we practicly FLOAT in the disk, matteris atracted from north to south by ENTANGLEMENT, sinse all the atomic and subatomics are entangled by pairs and all any size systems that grow as so big you want it always be made by the small so not a thing gets out of entanglement and if it is so then will be called a FREE RADICAL which in ither side will be out of the system just like a brick gets out of a wall that no longger is part of the house.
    Every thing should fit togather by the end of the day she says. - When fitted both the BIG and the SMALL then we could make sense how systems realy work no matter which you tell me of. Todeduce that my 2 systems say the true take a look to the biggests systems seen till today in the wonderfull person channels video: WE FOUND ONE OF THE LARGESTS STRUCTURES IN THE UNIVERSE SOUTH POLE WALL in you tube, at time 3:18 there is a picture that part is encircled denoting it as a the biggests structure mentioned that if you kind of compare the pattern made is similar to the one in Dr s Becky video: HUNTING FOR THE VERY FIRST STARS AND OUR SUPERMASSIVE BLACK HOLE S MAGNETIC FIELD at time 15:57. -
    In the first video from up above they are missing more than half of the structure that I say is a system, so you may understand better what will you try to see in this picture first take a look to a DNA picture found in DNA PHOTOGRAPHY BY X RAY DIFFRACTIO in you tube, the picture shows 2 ARCS perfectly made by light refracted from the system s electromagnetism that suround the outer circle that is the edge of the DNA SYSTEM or outer circle just like the outer asteroid belt that suround the solar system 8 planets in the disc. - notice how the arcs look very alike 2 ANCHORES one to the left and one to the right in the DNA PICTURE EQUATOR, this same figure try to see it at time 3:18 if you follow the green path from out till you end up in same point you will form same pattern. Looks to me that the center of the system is right wher the red spots are found jut above were they show 2 littl circles one red and one blue, the red spots look kind of strawberries, from this medle red spot up is north and down is south or left and right in the dna picture.
    One video were is the prove that matter splits in 2 parts is shown in you tube s video: NEW: BLACK NITROGEN - PERIODIC TABLE at time 8:40, it shows tha nitrogen divided by 2 goups, one to the left and one to the right leaving an empty place in the meadle of them wher the disc is made. Nitrogen is put under more that one million atmospheric ptessures and heated up by lacers beam. the result is nitrogen divided by 2 groups.
    In some other video gave some data that relates to gravity some way or another..... to be continued.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      Will give some combinations of numbers that one way or another relates to gravity. - Some times will count all the numbers or groups of a system like:
      17126.594 that is the mass of all the places of the PERIODIC TABLE, keep in mind this number it just makes sense in to many cases, some times just will count just a group say the METALIC ONES. - Well known numbers will be used like: 3.1416, 1.618 or the golden number, 137.5, 300000k/s that is light speed,7.23, 4320 that is suns Hz, 144 that is a number of the PHI SERIE and more to come from Nasas Metric Sheet, it looks that the universe makes more sense in the METRIC SYSTEM as you will see:
      77.86M/S2 is the gravity of the 8 PLANETS in the disc, if we add the suns gravity that is 274M/S2 we get
      351.86M/S2.
      3.1416/351.86= 112.00025 just perfect isnt it?
      112.00025/300000 = 2678.5654/89.28 = 30.001852. - Keep in mind the number:
      89.28 that as you see is all around in the cosmos, the 89.28 comes from 351.86/31416. - the number:
      31416 is the PI 10000 times, results whene you add the 3 FACES with which the SERNAS HOLOGAM works, this Hologram comes by adding 6 TZOLKINS MAYAN CALENDER TABLETS united by the center of them that is where all of the ENTANGLED NUMBERS from north to south and vise verse meet.
      10920 IS HIGH FACE results by adding all of the numbers from the Hologram.
      10416 IS MEDLE FACE, is the total of the hologram but not countinf BLACK.
      10080 IS LOW FACE, this time we dont count BLACK NETHER WHITE that both make the CENTRAL COLUMN of the Hlogram that comes to be THE EQUETOR OF THE SYSTEM and is the one that LEVELS THE SYSTEM by giving or taking energy from it from all levels.
      89.28 also comes from 3360/300000= 89.285714. - 3360 are the Hz of WHITE but 10 times higher. - Numbers may go UP or DOWN as needed so get use to it, the BIG and SMALL here is no problem.
      10920/3141600 = 287.6923/144 = 1.9978631.
      10416/3141600 = 301.6129/3.1416 = 96.006143/17126.594 that is the mass of the whole periodic table = 178.39936/89.28 = 1.9982007.
      10080/314100 = 311.66660/77.86 = 4.002911.
      311 that is way to close to 311.66660 gives good numbers and in 1913 where the spotless days in the sun:
      311/31416 = 101.01607.
      77.86/311= 3.9943488
      311/109200 = 351.1254 - 351.86(solar system gravity) = 0.7346.
      311/10416 = 206.99605.
      311/10080 = 324.11575/1.618 = 200.31875. - the number 200 is a number from the DNA PICTURE.
      TO BE CONTINUED.

  • @jamesruscheinski8602
    @jamesruscheinski8602 2 года назад

    Maybe gravity has to do with transition from quantum to classic, from repulsive to attraction?

  • @robertvarner9519
    @robertvarner9519 3 года назад +2

    This is an old interview.

  • @erbterb
    @erbterb 3 года назад

    If gravity is weaker further from centre of mass, how could water end up on Earth and why does gases still stick around the spheres instead of going into space? Is gravity a boundary condition in space set regardless of "mass". Gravity and mass parallell phenomenas.

    • @drdca8263
      @drdca8263 3 года назад

      Take a relatively-advanced-for-high-school-level physics class.

    • @drdca8263
      @drdca8263 3 года назад

      But to answer your question: just because an influence is weaker the further away you are, doesn’t mean that it is immediately too weak.
      The earth is rather massive. The speed which something would have to be going (relative to the earth) to escape earth’s gravity well, if it was starting near the surface of the earth, but without air resistance, is rather high.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      Simply: matter follows atomic weigh and divide by 2 mayor groups that are solids and gaseous that atract each other but cant mix, solids are the south side of systems and north are the gaseous side.

    • @drdca8263
      @drdca8263 3 года назад

      espacio hexadimencional serna what?

  • @raymondjractliffe7910
    @raymondjractliffe7910 3 года назад

    nothing exists without consciousness and consciousness is infinite - what exists, has consciousness no matter what size or level and thus, all is connected as all is one. without end. It is. There is and never was a beginning.....or end. We are looking though a prism, seeing the details in its bits and pieces. Without consciousness and infinity nothing can be realized. Travel can only be accomplished by time itself - there is no distance between multi universes etc....time infinity touches all. Gravity is consciousness that is touched by all and time. Nothing exists that cannot be observed and followed as everything is connected by infinity - the chaos is in total synchronicity with itself.

  • @elaineproffitt1032
    @elaineproffitt1032 3 года назад +3

    Oh my, I could only hope to be as smart as she is. I don't even understand what they are talking about. I'm just smart enough to know how stupid I am.

  • @yaronkl
    @yaronkl 3 года назад

    How can there be a graviton partical when gravity is actually not a force but the curving of space by mass?

    • @ferdinandkraft857
      @ferdinandkraft857 3 года назад

      The idea is that a more general theory than Einstein's would treat gravity as a quantum field instead of a curvature in spacetime.

  • @willj4837
    @willj4837 3 года назад +1

    “The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.”
    ― Nikola Tesla

    • @Scriabinfan593
      @Scriabinfan593 3 года назад

      Will J I honestly agree with that, for example studying the nature of consciousness will inevitably lead you to studying near death experiences

  • @stormtrooper9404
    @stormtrooper9404 3 года назад +4

    Sadly this series become a short expossition of physics today! One scientist,5 min,few general question,more philosophy,very little said!
    I can sense when she mention gravitron and many dimensions,that probably she is string theorist... but even if she is'nt she doesnt compel me to check what she is researching for!?

  • @blykgod
    @blykgod 3 года назад +1

    wao... she speaks so clearly. Why don't we have more scientist like her?

  • @deathcrush9184
    @deathcrush9184 3 года назад

    so where is the point where the two differ

  • @reza.k978
    @reza.k978 3 года назад +3

    Guys can you tell me what is she saying?
    Write a subtitle for me I can't understand

    • @piruzinho9
      @piruzinho9 3 года назад +1

      She thinks faster than she can speak. This is typical of very smart people. What a lady!

    • @ivanmkg
      @ivanmkg 3 года назад

      Skipping so many letters, sometimes very hard to follow

    • @LyubomirIko
      @LyubomirIko 3 года назад

      @@piruzinho9 Mumbo-jumbo overall. She speaks about the interaction of currently non-observed particle with currently not proven theory of multidimensional world. It is possible to throw few other wild concepts in the mix, but this ain't gonna become science like that. She is genius - but in sci-fi and speculations.

  • @0987654321mnbvcxzmor
    @0987654321mnbvcxzmor 3 года назад

    Science has always been the continual questioning of everything to stop that process is the belief that we have arrived and that is definitely not the case so don't get hung up on any great discovery there is always going to be more.The process has always been slow we expect everything to be overnight these days so don't give up keep questioning keep imagining it may be right in front of you, it may be so simple that we have missed it,hidden in plain sight as they say."Seek and ye shall find".

  • @grins047
    @grins047 3 года назад +1

    She was excellent to listen to.

  • @dougraddi908
    @dougraddi908 3 года назад

    I love Dr Randall and that big brain of hers.... she is one of the hottest scientists along with Dr Sara Seager and Dr Amy Mainzer

  • @emiliospowerballer1441
    @emiliospowerballer1441 3 года назад

    So according to this, wouldnt it be logical for gravity to be made of particles that we cant yet detect?

    • @thanosnwo5034
      @thanosnwo5034 3 года назад +1

      Thats what I believe dark matter is..gravity particles..which we might never detect because they are in another dimention..or the tools we have at the moment are way to weak..The LHC has to go around the Earth ..

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      @@thanosnwo5034 there are dimentions for sure cause the universe goes by levels, but not the dimentions you speak of the ones that a speak of are just different sizes but real ones.

  • @georgestack4764
    @georgestack4764 3 года назад

    So there should be something out there? 😳😳 So, we’re hoping we can get some ideas could give us ways to what ever it turns out to be. 😂😂 It’s a question of how difficult the questions are that you want to answer 🤓🤓 So we still need to ask how to put it all together it could be associated with the graviton 🙈🙈if there are extra dimensional and we could see these gravity ons. 😴😴

    • @mtklaric
      @mtklaric 3 года назад

      hahaha...thats what I thought....a load of baloney

  • @luisfer14240
    @luisfer14240 3 года назад

    👍🏻

  • @solowinterwolf
    @solowinterwolf 3 года назад

    . . . and she writes very good books.

  • @mydogbrian4814
    @mydogbrian4814 3 года назад

    -Lisa, 🤔 You should read a book titled; 👉"Warped Passages" in your quest for answers. I did! 😍👍

  • @royledford5673
    @royledford5673 3 года назад

    GREAT GIRL!! Her key phrase--*"provided these theories are correct."* Yeah...and one of them is obviously flawed. The Newtonian physics Einstein was hobbled by relies only upon gravity (by far the weakest of the four known forces) as data input and completely ignores Electromagnetism (by far the most powerful force) altogether. The 4th state of matter, Plasma (charged ions), is unimaginably powerful with Birkeland currents spanning not only galaxies but CLUSTERS of galaxies.
    I for one am convinced any real future progress will stem from Interdisciplinary study and cooperation. If the Astrophysicists would consult Electrical Engineers and Plasma field scientists more knowledge would be revealed in a week than in the last 100 years.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      Plasma is just the neutral part that matter is found, there are three in total, the other is light emitted by the stars and systems, the 3th state is light REFRACTED by the systems electromagnetism that returns cold and broken so is the one that makes the DOWN CENTRIPETAL PUSH to matter from all around, ENTANGLEMENT is the way of atraction done by electromagnetism, the atraction is done by pairs from north to south and all entangled pairs meet at the center of the system that is the center or plece were the PULLINNG FORCE gets done. Electromagnetism almost gets cancel in cross section, parallel way and as well horizontaly as my work shows based in a Mayan Callender and a DNA picture that both I decoded. Take a look to my videos just click my logo to see, you are welcome as well any questions.

  • @rajatsharma6256
    @rajatsharma6256 3 года назад +1

    When gravity is not an actual force then why a force carrier?

    • @1SpudderR
      @1SpudderR 3 года назад

      Rajat sharma Yep........You Just have to keep checking out the mumbo jumbo...hoping to find some genuine new logic....We are waiting for Einstein 2 ...Maybe you?

    • @das_it_mane
      @das_it_mane 3 года назад +1

      The influence of string theory I suppose. I'm not entirely convinced gravity is a fundamental force.

    • @1SpudderR
      @1SpudderR 3 года назад

      DasItMane Yep agree....A new trail is awaiting discovery....As Einstein said...”Anyone can come up with the next enlightenment.”

    • @rv706
      @rv706 3 года назад +2

      According to QFT (quantum field theory), there are no "forces" at a fundamental level: there are just fields, which have certain manifestations called quanta or particles. Some of those fields, the gauge fields, are interpretable as "forces". Now, the metric tensor of general relativity (the thing that determines the curvature of spacetime) is a field, so in a QFT description it should have its own quanta.

  • @chrislecky710
    @chrislecky710 3 года назад +4

    Quantum entanglement suggests the existence of a quantum field. We may discover there's more computational information there than in our own reality, a quantum dimension so to speak.

    • @drdca8263
      @drdca8263 3 года назад +1

      This appears to be misusing the phrases.

    • @chrislecky710
      @chrislecky710 3 года назад

      @@drdca8263 how so?

    • @drdca8263
      @drdca8263 3 года назад

      Chris Lecky “quantum field” and “quantum dimension”.
      What do you mean by these things?
      It is hard for me to tell quite what you meant, but what you said brings to mind the way people use “dimension” to mean the sci-fi idea, instead of like, the actual mundane idea which is used in science.

    • @feynmanschwingere_mc2270
      @feynmanschwingere_mc2270 3 года назад

      Bingo. Entanglement is the key.
      It's ironic, Einstein, probably the greatest scientific mind to ever live, was complaining about the dissonance between the two pillars of physics before he died. Now, decades after his death we realize he was right. Something is missing. My guess is we need to to reconceptualize the idea of Entropy. Einstein wasn't taken seriously until the great Irish physicist John Bell and his great work on Bells Inequalities. It wasn't until Bell that we realized that, quantum mechanics, as currently constructed, points to certain fundamental ideas that clearly must not be fundamental if quantum mechanics is indeed true (realism or locality). Locality or Realism, one of the two, is not fundamental to nature. Either choice is scary and forces us to reconceived of what reality really is, lest we fall into silly tautologies.
      Einstein showed that the speed of light is actually the speed of causality. He also showed us that the inverse squads law HAS to be true - Newton didn't do this, there are arbitrary parameters (Ed Witten, in an interview with the same interviewer goes into this in greater detail). The real question is were these constants of nature ALWAYS like this (speed of light, Planck's constant etc) or were these constants fundamentally different at the beginning of the early universe.
      The problem - and Einstein, again, saw this before anybody else - is that gravity is so incongruous to all of the other known forces (weak, strong, EM etc). It cannot be quantized. Einstein realized as early as 1935 when he predicted quantum entanglement and wormholes (different papers, same year) that gravity couldnt be quantized and if gravity isnt subject to the rules of quantum mechanics then either gravity is emergent (and not fundamental) or that quantum mechanics is not fundamental but rather a statistical approximation we use to compensate for a lack of information (similar to what statistical mechanics and Boltzmann does for gases).
      100 years later and we still dont know lol. Entanglement is the key to the puzzle but we are only now scratching the surface.
      String theory may hold the key but if it cant be tested empirically then we are back to where we started.

  • @winstonchang777
    @winstonchang777 3 года назад

    There will be a time when we will know that you can "understand" it but never know it for real because we cannot perceive dimensions other than our own limited ones for physical survival.

    • @RoyFultun
      @RoyFultun 3 года назад

      We understand the realm of the physically inaccessible only through theory. Physical theory can be validated or invalidated only through physical experimentation.

    • @espaciohexadimencionalsern3668
      @espaciohexadimencionalsern3668 3 года назад

      I dont believe in PHYSICS DIMENTIONS at all, those are a believe not a fact.

  • @jamesruscheinski8602
    @jamesruscheinski8602 3 года назад

    Some of description of quantum gravity / particle sounds close to dark matter.

  • @JungleJargon
    @JungleJargon 3 года назад

    Just measure the force of gravity of a larger body that you know the mass and divide it up by the number of smallest parts contained therein : )

  • @GlennCoco
    @GlennCoco 3 года назад

    Trinarial Prism Gems

  • @clemsonalum98
    @clemsonalum98 3 года назад +3

    As we learn more many of our current theories and models will collapse. We are at as far from the truth now as we were when we thought the world was the center of the universe. Hopefully most of you will be around to see how correct I am.

  • @kristijantodoroski1409
    @kristijantodoroski1409 3 года назад

    Gravity, Electro Magnetic field and light are all made from the same quant. That is why polarized light bends in magnetic field. A photon can travel at the speed of light or 0. In gravity the speed of the photon is 0...and the photons make an "net" that everything "sticks" to. Light bends in gravity because reacts with "gravity photons" that are fixed like a net in the gravity field (yes the warping of space thing....but this is quantified warped space OOOOK). It must be that way. Because of this graviton has very small energy and cannot be detected.....but....if it is knocked out the gravity web it can be detected...this can explain why photons from the sun can "push" the earth 1kg even though they have 0 mass...because they have mass of 1 graviton.....pilot wave is just a wave of gravitons...
    time slows down with speed because "static" gravitons get energy with speed and slow everything down...even a thought is a chemical process with moving molecules so everything slows down...that is why the two observers will se the speed of ight the same. the amount of energy that graviton receives is equal to the time dilation. Static graviton gets the energy exactly so the both observers will see the same speed of light because of the time dilation....this can only happen if the light, graviton and photon is the same particle ....
    How to prove this experimentally.... if a object in space radiates strong light and magnetic field it must "steal" gravitons, ....because photons and gravitons are the same particle and mater cannot be created from nothing ... the mass of that object will get smaller....measure it and it will weight less.

  • @kratomseeker5258
    @kratomseeker5258 3 года назад +1

    so what is her theory that she is trying to prove?

    • @louisuchihatm2556
      @louisuchihatm2556 3 года назад +1

      Read the title, she's not prooving anything

    • @kratomseeker5258
      @kratomseeker5258 3 года назад +1

      @@louisuchihatm2556 i didn't say she proves anything. He said to her that she could prove one of her theorys. And I'm asking what was the theory because I obviously don't know.

    • @kratomseeker5258
      @kratomseeker5258 3 года назад

      @D L Luke .....

    • @1SpudderR
      @1SpudderR 3 года назад

      kratom seeker Hmm? Not sure that we will know anything new here....just repetition of old stuff.