Tag Archives: Geology

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 … Continue reading

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Earth life may have started a billion years earlier | Machines Like Us

Provocative new research published this month in the journal Geology suggests that oceanic plate subduction was operating from the earliest times in Earth’s history, meaning conditions for the formation of life may have existed up to a billion years earlier … Continue reading

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