4.1 The Flatness Problem - World Science U

4.1 The Flatness Problem

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- Rupert Macey-Dare
  
  December 26, 2020 at 3:17 pm
  
  Excellent video thanks
  
  1 0
- Luke Gurbin
  
  September 12, 2022 at 12:21 am
  
  If Dark Energy also has negative pressure, is it then gravity itself?
  
  We see the gravity produced by mass, but Prof. Guth introduces gravity as also being a product of negative pressure.
  
  0 1
- Aziz Aşar
  
  February 28, 2025 at 2:43 am
  
  Is that mean before Big Bang the Universe was not homogenious? Because It should be spherical if it is hom. before BB.
  
  0 1

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