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Expanding Universe

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  1. Expanding Universe

  2. Bigger Now

  3. Used to be Much Smaller

  4. d t = v D V = age

  5. gravity escape velocity

  6. gravity escape velocity

  7. gravity escape velocity

  8. Black Hole event horizon Vesc < C Vesc > C gravity escape velocity . singularity Vesc = C

  9. Black Hole event horizon Vesc < C Vesc > C gravity escape velocity . singularity Vesc = C

  10. Black Hole event horizon add mass Vesc < C Vesc > C gravity escape velocity . singularity Vesc = C

  11. Black Hole event horizon gets bigger add mass Vesc < C Vesc > C gravity escape velocity . singularity Vesc = C

  12. Black Hole event horizon gets bigger add mass Vesc < C Vesc > C gravity escape velocity . singularity gets smaller Vesc = C

  13. +2/3 +2/3 -1/3 +2/3 -1/3 -1/3 proton neutron quarks +2/3 -1/3

  14. Black Hole all the matter all the energy in the same place microscopically tiny no space no time

  15. Big Bang singularity becomes unstable time begins seconds protons neutrons

  16. Big Bang minutes atoms hydrogen helium

  17. Big Bang thousands of years superclusters

  18. Big Bang millions of years galaxies

  19. Future Present

  20. Future Present Past