Posted on 09/12/2008 6:29:45 PM PDT by LibWhacker
http://www.archive.org/stream/questionofliving614roys/questionofliving614roys_djvu.txt
[snip] The bacteria described by Lipman appear to be those most frequently met as contaminants in laboratories; this fact throws even more burden of proof upon the modern sponsor of extraterrestrial origin of life. [end]
Yeah, I wonder about that myself, cross contamination. I don’t think this automatically kills the idea but it just makes it harder to prove. I think the only way we will find out is if we go to Mars, the likeliest place I know of, and bring back samples for us to analyze in a sterile lab.
Note: this topic is from . Thanks Nowhere Man.
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