Why the debate?

It’s interesting that there is still a debate about this in some scientific circles. Are there such things as pseudostromatolites? Sure. But the record for hydrothermal vents producing life speaks for itself. What else would it be except for ancient cyanobacteria originating from hotspring flow reactors?

http://www.nature.com/news/claims-of-earth-s-oldest-fossils-tantalize-researchers-1.20506

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About nickwinlund

40s-something macOS enthusiast.
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