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Old 28-04-2015, 09:46 PM
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vlazg (George)
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Join Date: May 2014
Location: Darwin
Posts: 737
Great image....

I think life is abundant, the number of habitable planets must be enormous, but, the chances of a concurrent civilisation i think will be quite low if you consider how long it took, and the incredible odds against us reaching a point when we can look away from Earth, and how much longer we will exist as a species.
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