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Search by tag: oxygen

Oxygen in ancient atmosphere

New information revealed about the transformation of Earth's atmosphere into an oxygenated environment.

Date
23 March 2018
Category
Research

Biogenic haze formation fuelled planetary oxidation

Revealing the hazy details of the Great Oxidation Event

Date
14 March 2017
Category
Research

Early earth forecast: periodically hazy skies

Rocks unveil how microbes modulated the atmosphere 2.6 billion years ago 

Date
5 November 2015
Category
Research

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