Why dark matter matters | Ben McAllister | TEDxPerth

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  • Опубліковано 9 січ 2025

КОМЕНТАРІ • 19

  • @damienb3440
    @damienb3440 4 роки тому +6

    I totally just came cause we discovered that our lecturer has done a ted talk

  • @MrRobboS
    @MrRobboS 3 роки тому +1

    This a very good explanation of dark matter

  • @JayZoop
    @JayZoop 3 роки тому

    Why does he keep saying "dark matter doesn't interact with our matter", but then says "dark matter provides gravity to the outer parts of the galaxy." It's seems contradictory to me.

  • @sayanghosh108
    @sayanghosh108 5 років тому +1

    Dark matter = e,n
    Matter = e,p,n
    Energy = e,p

  • @mikecavedon8629
    @mikecavedon8629 5 років тому +3

    Dark matter is a supersolid that fills 'empty' space, strongly interacts with ordinary matter and is displaced by ordinary matter. What is referred to geometrically as curved spacetime physically exists in nature as the state of displacement of the supersolid dark matter. The state of displacement of the supersolid dark matter is gravity.
    The supersolid dark matter displaced by a galaxy pushes back, causing the stars in the outer arms of the galaxy to orbit the galactic center at the rate in which they do.
    Displaced supersolid dark matter is curved spacetime.
    In the Bullet Cluster collision the dark matter has not separated from the ordinary matter. The collision is analogous to two boats that collide, the boats slow down and their bow waves continue to propagate. The water has not separated from the boats, the bow waves have. In the Bullet Cluster collision the galaxy's associated dark matter displacement waves have separated from the colliding galaxies, causing the light to lense as it passes through the waves.

    • @tonigenette442
      @tonigenette442 5 років тому

      Nice

    • @mikecavedon8629
      @mikecavedon8629 5 років тому

      @@tonigenette442 thanks. The supersolid dark matter ripples when galaxy clusters collide and waves in a double-slit experiment, relating general relativity and quantum mechanics.

    • @Drkwll
      @Drkwll 5 років тому

      So you are saying that dark matter fill space and is space?

  • @sayanghosh108
    @sayanghosh108 5 років тому

    P=Light
    Because dark matter invisible

    • @AcyutaReal
      @AcyutaReal 4 роки тому +1

      Hii Sayan Ghosh 😅

  • @askelparose3368
    @askelparose3368 2 роки тому

    Wicked people talk the dam truth!

  • @phy29
    @phy29 4 роки тому

    with 10pow40 photon second expulsed of the sun with a mass of 10pow-45 you obtain with the mass of light easily the mass of Dark matter .....

  • @chris5401000
    @chris5401000 5 років тому +2

    All matters matter.

  • @JayZoop
    @JayZoop 5 років тому +2

    I have a theory. “There is NO dark matter.”

    • @videocubes4640
      @videocubes4640 4 роки тому

      bad

    • @davisacademy1088
      @davisacademy1088 4 роки тому

      That theory has been disproved dark matter is real.

    • @Space_Absorber69
      @Space_Absorber69 4 роки тому

      we have dark matter inside us
      it gives us the ability to think imagine and have a perspective

    • @davisacademy1088
      @davisacademy1088 4 роки тому

      @@Space_Absorber69 dark matter is essentially what binds the universe I have not read anything saying that

    • @seandmaccormack.8528
      @seandmaccormack.8528 3 роки тому

      You are.