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Is the expansion of space constant?
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07-May-2008, 02:53 PM
grant hutchison
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Join Date: Jul 2005
Posts: 5,230
First we might ask ourselves if spacetime "really" curves, or if that's isn't just a descriptive metaphor for the mathematics of the metric.
If it's just a story about the metric, then it's not a story about matter.
Grant Hutchison
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