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Theory of Everything

  1. Aug 18, 2011 #1
    I have a question. Only 4% of the universe is observable, how can that be?
     
  2. jcsd
  3. Aug 18, 2011 #2
    By using an overly strict definition of 'observed'.
     
  4. Aug 18, 2011 #3

    Ryan_m_b

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    Staff: Mentor

    This is not strictly true. 4% of the universe is made up of ordinary matter, 23% is dark matter and the rest is dark energy. We don't yet have a good understanding of what the last two are.

    Bear in mind that this does not have much to do with a Theory of Everything.
     
  5. Aug 18, 2011 #4
  6. Aug 19, 2011 #5
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