In findings that could shed light on current climate changes, researchers find conclusive evidence linking rising sea levels and lowering oxygen levels to decimation of marine species.

MagLab data provide compelling evidence that extensive oxygenation took place in the ocean millions of years before the atmosphere’s “Great Oxidation Event.”

Water samples collected from the heart of Africa contain clues about carbon cycling worldwide.

Molecular fossils of chlorophyll (called porphyrins) more than 1.1 billion years old find suggest that photosynthesis began 600 million years earlier than previously established.

Vincent Salters joins the elite ranks of American Geophysical Union fellows.

Volcanic activity, declining ocean oxygen triggered mass extinction of ancient marine organisms.

MagLab geochemist Jeremy Owens analyzed ancient fossils for the multi-institutional study published today in Nature.

A lot of the research conducted in powerful magnets ends up having a powerful effect on our day-to-day lives.

A geochemist gets down to earth about how life began on our planet.

Looking at environmental changes that occurred in ancient Earth, a research team finds new evidence of how the planet may handle excess carbon dioxide in the future.

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