The current issue of SciAm has an article saying "nanobacteria" (as "fossilized" in Mars meteorites) are just crystal formations that look a lot like tiny bacte

The current issue of SciAm has an article saying "nanobacteria" (as "fossilized" in Mars meteorites) are just crystal formations that look a lot like tiny bacteria. The authors demonstrated growth of "nanobacteria" in solution. Tiny online excerpt: http://www.scientificamerican.com/article.cfm?id=the-rise-and-fall-of-nanobacteria http://www.scientificamerican.com/article.cfm?id=the-rise-an...