I pulled the 1/trillion number out of my ass. The rest of the numbers I pulled from actual sources sited. I think 1/trillion is a pretty safe guess.
And in fact... now that I actually look into this number... I was shooting even lower than I thought:
http://en.wikipedia.org/wiki/Circumstellar_habitable_zone
that article wrote: |
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based on Kepler space mission data, that there could be as many as 40 billion Earth-sized planets orbiting in the habitable zones of sun-like stars and red dwarf stars within the Milky Way Galaxy. |
40 billion, similar sized planets, similar distance from a sun...
in our galaxy (remember there are
hundreds of millions of other galaxies besides just ours)
SuperDude wrote: |
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Disch, I am suprised you have not learned, that when talking with Christians, you can't make evolutionary based arguments |
The only thing I mentioned even remotely similar to evolution is the mention of prehistoric time periods. Though if you want to deny that, that's fine... it was a tangent point. When I mentioned it I said I was ignoring it for purposes of this topic.
The fact of the matter is... there is almost a statistical certainty that life exists somewhere else in the universe. You seem to fail to grasp just how big the universe actually is.
EDIT: and again... none of this is theory*. The size of the universe as is know it is what has been observed. We
know it's at least that big, possibly bigger. This is what we can
see.
To deny this is to deny reality.
(* I mean the numbers regarding the size of the universe, not the existence of life somewhere out there. Obviously we haven't found that yet)