Talk:Panspermia/A Critique of Biological evidence against the panspermia theory

I believe that in 1865 when Richter originally came up with the idea of panspermia, that the resources necessary to provide conclusive experiments would not have existed in the amount that it would today. As a result, I believe the majority of his studies, and studies following, could not be valid unless they could be replicated in their entirety.--Kgarv1989 (talk) 02:35, 21 November 2012 (UTC)

Whatever Kelsey!

progenote

Author Massimo D said the microorganisms that arrive on Earth cannot possibly be progenotes because they are currently in a stage that cannot live through the circumstances and conditions the journey to Earth would put them through.AnnD9220 (talk) 02:59, 21 November 2012 (UTC)