How life transformed the planet – Robert Hazen – Aeon

In my post on how similar or dissimilar life might be if evolution started over, I observed that much of the environment that life operates within is itself generated by other life.  It turns out that goes deeper than I imagined.  I knew that things like oxygenated atmosphere and soil were products of life, but it turns … Continue reading How life transformed the planet – Robert Hazen – Aeon