Thread: Astrobiology, 21st century alchemy?
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Old 22-April-2008, 03:21 AM
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sarongsong sarongsong is online now
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Originally Posted by JustAFriend View Post
...It's glaringly obvious that so far we have been on ONE planet and in 5 billion years it has sprouted life...
Could'a been seeded or migrated to, from elsewhere, for all Science knows for sure, tho.
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