Geoscientist’s analysis of carbon and oxygen isotopes documents profound human-driven changes arising from agriculture and rail causeway.
Read MoreUtah geologists show how strontium isotopes found in teeth or tusks reveal where large plant-eating animals have roamed.
Read MoreNew research from U geologists links rapid climate change 50 million years ago to rising CO2 levels.
Read MoreU geologist Gabriel Bowen explores isotopes to see what they can tell us about the world.
Read MoreU researchers are developing methods to connect chemical signatures in teeth with soldiers’ hometowns.
Read MoreCourses explore the good, the bad and the ugly of science portrayed in movies.
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