How Brian Coffey’s love for hunting objects unearthed a dinosaur in Durham and led him to a career in the energy sector.
About 2 billion years ago, the oceans were green, the land red and rocky, and only 1 percent of Earth’s atmosphere was oxygen. How did the planet become what it is today? UNC geochemist Xiao-Ming Liu collects samples of soil, rocks, and water from places like Hawaii to find the answer.
Xiaoming Liu is an assistant professor of geochemistry in the Department of Geological Sciences within the UNC College of Arts & Sciences. She studies old rocks to better understand Earth's elemental and isotope behavior and, ultimately, its history.
Oliver Lamb is a postdoctoral scholar in the Department of Geological Sciences within the UNC College of Arts & Sciences. He explores how seismology and infrasound can be used to study natural phenomena like active volcanoes.
Madelyn Percy is a PhD candidate in the Department of Geological Sciences. She is a recipient of the NSF Graduate Research Fellowship Program and a Royster Fellow. Her research focuses on how rocks weather and soils develop across microclimates in the Galápagos Islands.
A team of researchers uses cutting-edge technology to better predict when and how one of South America’s most active volcanoes will erupt.