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To: js1138
But is life (as we know it) possible in the denser portions of the galaxy?

I myself am not wedded to carbon-based, cellular life forms, if that's what you mean. I see no reason to posit that a civilization is more likely in a place where we ourselves would be more comfortable. Besides, if we found an intelligent signal in the "dead zone", we wouldn't disregard it on the grounds of location.

135 posted on 12/18/2002 9:02:07 AM PST by Physicist
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To: Physicist
I myself am not wedded to carbon-based, cellular life forms, if that's what you mean.

I read Fred Hoyle's Black Cloud many decades ago, and have never considered our life forms the only ones possible. However, I'll believe in the reality of alternatives when we see them. In the meantime, back on earth, I will not be shocked if my great-great grandchildren have minds made of transistors. Surprised, but not shocked.

137 posted on 12/18/2002 9:10:37 AM PST by js1138
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To: Physicist
I myself am not wedded to carbon-based, cellular life forms ...

And yet, your new baby could easily pass as terrestrial.

139 posted on 12/18/2002 9:58:35 AM PST by PatrickHenry
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