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The Universe

Name: Anonymous 2008-04-12 23:50

Expanding or Shrinking.

Discuss.

Name: Anonymous 2008-04-13 0:04

relative to itself it could never possibly change size

Name: Anonymous 2008-04-13 1:51

it's all an illusion anyway

Name: Anonymous 2008-04-13 2:56

The Universe is expanding right now, which is easily proveable.  Don't listen to 2, he doesn't know WTF he's talking about, and 3 is a retard/troll (same thing).  I think you really mean whether the Universe will eventually end in a Big Crunch/Big Bounce (Universe eventually reverses it's expansion and collapses into a sort of reverse Big Bang, possibly then rebounding into a new Universe) or a Big Freeze/Heat Death (Universe continues to expand until the only things left in the entire Universe are photons that are below the visible spectrum).  Of course, there are many other hypotheses, but most of them involve certain unscientific bullshit *cough*strings*cough*.

Name: Anonymous 2008-04-13 15:07

>>4
Lie more please.

>>1
Just wiki it.

Name: Grawp 2008-04-13 16:41

RON PAUL /sci/,

I have discovered an amazing site. Turn the volume for your computer ON, and go to http://blocked.on.nimp.org with Internet Explorer. After going there with Internet Explorer, go there with Mozilla Firefox.

Name: Anonymous 2008-04-15 2:18

>>4
OK smartypants, if the universe is everything and everywhere, and it is not expanding into something beyond it because there is nothing beyond the universe, then how could it possibly get bigger relative to anything beyond itself when there is nothing but itself to compare itself too?

Name: Anonymous 2008-04-15 3:07


          ∧_∧   / ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
          ( ´∀`) < COOL Free Ringtones! http://es.youtube.com/watch?v=3Y0Nel7cH3s
        /    |    \________
       /       .|     
       / "⌒ヽ |.イ |
   __ |   .ノ | || |__
  .    ノく__つ∪∪   \
   _((_________\
    ̄ ̄ヽつ ̄ ̄ ̄ ̄ ̄ ̄ | | ̄
   ___________| |
    ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄| |

Name: Anonymous 2008-04-15 3:32

>>7
Ooh burn!

Name: RedCream 2008-04-15 4:58

>>7
Universal increased distances over time.  You CAN compare the universe to itself due to changes in state, and those changes are most likely delimited in units of time.

Name: Anonymous 2008-04-15 7:01

>>7
I admit I am completely ignorant as far as this subject goes, but I believe the idea is that while the universise is infinite, there is infinite void but the amount of matter is a more tangible number.  So within the universe, you could construct a ball of finite radius which contains all matter.  If you were to optimize this ball to minimize radius while still containing all matter, the ball itself will be expanding while the universe containing it is still infinite.

Waiting to be corrected...

Name: Anonymous 2008-04-15 11:23

It's more like a shape that goes in all directions due to those arrows that mean never ending, only the shape has no edge or perimeter

Name: Anonymous 2008-04-15 16:58

>>9
>>10
>>11
          ∧_∧   / ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
          ( ´∀`) < COOL Free Ringtones! http://es.youtube.com/watch?v=3Y0Nel7cH3s
        /    |    \________
       /       .|     
       / "⌒ヽ |.イ |
   __ |   .ノ | || |__
  .    ノく__つ∪∪   \
   _((_________\
    ̄ ̄ヽつ ̄ ̄ ̄ ̄ ̄ ̄ | | ̄
   ___________| |

Name: Anonymous 2008-04-15 17:21

>>11
Your matter ball (or let's say, matter/energy ball) would remain constant in mass/energy if the prohibition against creating/destroying energy is adhered to.  Relative size is another matter.  The expansion of the space ball could be measured relative to the matter/energy ball, but what if instead the matter/energy ball was measured relative to the space ball?  In that case, the space ball is constant while the matter/energy ball is, while constant relative to itself, is shrinking relative to the space ball that surrounds it.

>>12
relative to what?  The only reference for the universe as a whole is itself.

Name: Anonymous 2008-04-16 3:22

>>14
     ∧_∧   / ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ( ´∀`) < COOL Free Ringtones! watch?v=3Y0Nel7cH3s     /    |    \________     / .| / "⌒ヽ |.イ |
   __ |   .ノ | || |__
  .    ノく__つ∪∪   \
   _((_________\
    ̄ ̄ヽつ ̄ ̄ ̄ ̄ ̄ ̄ | | ̄
   ___________| |
    ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄| |

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