Read the latest news about research conducted by investigators in the College of Earth and Mineral Sciences. Our faculty and students are continually advancing technology, creating solutions and expanding knowledge with new and innovative research.
Apparent Atlantic warming cycle likely an artifact of climate forcing
Volcanic eruptions, not natural variability, were the cause of an apparent "Atlantic Multidecadal Oscillation" according to a team of climate scientists who looked at a large array of climate modeling experiments.
NASA’s ICESat-2 satellite reveals shape, depth of Antarctic ice shelf fractures
Satellite data can help scientists measure the depth and shape of ice shelf fractures to better predict when and where calving events will occur.
Lead up to volcanic eruption in Galapagos captured in rare detail
Scientists are using networks of ground-based seismic and GPS monitoring stations and satellite observations to observe the Sierra Negra.
Capstone project improves disease mapping tool for Penn State Cancer Institute
Recent Master of Geographic Information Systems graduate Nate Geyer has always been interested in epidemiology and geography. As a research support assistant in the Department of Public Health Sciences in the College of Medicine, he was able to put those interests together by creating a new version of the LionVu cancer mapping tool.
Internet fiber optics could provide valuable insight into geological phenomena
Scientists are using fiber-optic distributed acoustic sensing (DAS) technology to turn existing telecommunication infrastructure that is already installed underground into a valuable resource for monitoring ground vibrations.