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Breathing new life into the rise of oxygen debate 
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Joined: Mon Aug 30, 2010 9:56 am
Posts: 20756
Post Breathing new life into the rise of oxygen debate
Science Daily Geology

New research strongly suggests that the distinct 'oxygenation events' that created Earth's breathable atmosphere happened spontaneously, rather than being a consequence of biological or tectonic revolutions. The study not only shines a light on the history of oxygen on our planet, it gives new insight into the prevalence of oxygenated worlds other than our own.

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Wed Dec 11, 2019 7:02 pm
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