
23-03-2015, 12:59 PM
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Supernova Searcher
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Join Date: Mar 2005
Location: Cambroon Queensland Australia
Posts: 9,326
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Quote:
Originally Posted by strongmanmike
This is pretty cool
New Scientist magazine How many Earth's? map
So, there could be quite a few
Mike
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Only One. 
Cheers
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