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On Saturday, April 04, 2015 2:50:37 AM wabenbau@×××××.com wrote: |
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> One thing that I don't understand is, why the fact that gravity can be |
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> described by a theory of bended space-time is leading to the assumption, |
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> that there really exists such a "rubber cloth" like space. |
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I think it's because he did believe that (and he may be right, it is so far |
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the best explanation we have despite it shortcommings). The words he uses on |
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the book to describe it IIRC is "shape shifting mollusk", which probably |
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sounds better in German. Most of the models built on it depend on it being a |
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very real thing and it does explain a lot of things: expansion, red/blue |
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shift, background radiation, etc. The big bang as we understand it today |
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requires no only that space can bend but that it expanded faster than light. |
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Fernando Rodriguez |