About 700 million years ago, Earth froze over so completely that even tropical oceans turned to ice, an episode scientists ...

New research involving scientists from the National Oceanography Centre, Southampton (NOCS) highlights the potential utility of iron isotopes for addressing important questions in ocean science. The ...

Iron isotope fractionation has emerged as a critical tracer for deciphering the complex biogeochemical cycling of iron in soils. This process, whereby natural variations in the relative abundance of ...

Earth froze over 717 million years ago. Ice crept down from the poles to the equator, and the dark subglacial seas suffocated ...

The IAEA is inviting research organizations to join its new Coordinated Research Project (CRP) on the potential long term impact of inflammation on iron metabolism. The five-year project will study ...

Earth's molten core may be leaking iron, according to researchers who analyzed how iron behaves inside our planet. The boundary between the liquid iron core and the rocky mantle is located some 1,800 ...

Astrobiology August 2008, 8(4): 841-857. The iron (Fe) isotopic composition of 17 Jurassic limestones from the Rosso Ammonitico of Verona (Italy) have been analyzed by Multiple-Collector Inductively ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Earth's molten core may be leaking iron, according to researchers who analyzed how iron behaves inside our planet. Earth's molten core may be leaking iron, according to researchers who analyzed how ...