Alaskan Glacier. Image by Amar Adestiempo via Unsplash ... throughout Earth’s recent history than scientists had previously recognized. By examining oxygen isotope ratios, dust concentrations, and ...

Scientists at the University of California, Berkeley, and Boise State University have found evidence suggesting that the ...

Scientists are working to shed new light on an enduring climate mystery—one that, if solved, could help them make more ...

Introducing the Montblanc 1858 Geosphere 0 Oxygen Mount Vinson ✓ Celebrating Reinhold Messner's ascent of Antarctica's ...

Marinoan global glaciation lasting 4 million years confirmed; stable ice defies current climate models and biological ...

Marine chemistry is the study of the chemical composition and chemical processes of the world’s oceans. Some of the key processes studied are the cycling of: inorganic and organic carbon ...

Isotopes act like chemical fingerprints, revealing where an animal lived and what it ate. The team examined the ratios of strontium, oxygen, and carbon isotopes in animal remains. Ward explained ...

Brachiopods As SEnsitive tracers of gLobal mariNe Environment: Insights from alkaline, alkaline Earth metal, and metalloid trace element ratios and isotope systems ... nutrient and oxygen regimes.

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