Using a method applied directly to ancient hominin teeth, researchers have calculated the age of several important fossils.
Academic rigor, journalistic flair
Articles on Uranium dating
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Dating of rocks that once formed some of the world’s first beaches suggests the first large continents grew large enough to rise above sea level roughly 3 billion or so years ago.
People were drawn to Ga-Mohana for many reasons. Surface water was likely among them.
What caused the rise and then collapse 2,600 years ago of this vast empire centered on Mesopotamia? Clues from a cave in northern Iraq point to abrupt climate change.
A fresh look at museum artifacts fills in a gap in the Asian archaeological record and refutes the idea that an advanced technique was imported from the West by early modern humans.
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Associate Professor of Archaeology, University of Washington
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Associate professor, University of Wollongong
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Postgraduate Student in Earth and Environmental Sciences, University of Wollongong
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Student, Department of Geological Sciences, University of Cape Town
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Associate Professor, Monash University
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Honorary Research Associate, Evolutionary Studies Institute, University of the Witwatersrand
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Senior Research Fellow, University of Southern Queensland
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PhD candidate, University of Cape Town
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Research Associate, The University of Queensland
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Associate Professor of Global Environmental Change, Xi'an Jiaotong University
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Professor and ARC Laureate Fellow, Monash University
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Senior lecturer, University of Cape Town
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Professor of Earth and Climate Sciences, California State University, Dominguez Hills
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Postdoctoral research fellow, Monash University
