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.
New method can scale, simplify manufacture of stretchy semiconductors
Soft, elastic semiconductors and circuits could advance wearable medical devices and other emerging technologies, but the high-performance electronics are difficult and expensive to manufacture.
Small percentage of globe provides critical natural benefits to most of humanity
A small percentage of land and coastal waters provides most of the global population with the ecosystem services needed to support human well-being, and maintaining these areas can advance the United Nations’ development, climate and biodiversity conservation goals, according to an international team of researchers.
Power plant pipe corrosion focus of industry research project
A team of researchers at Penn State is investigating how contaminants in power plant water cycles affect the integrity of steel pipes and tubing in power generation systems.
New process developed to extract high purity rare earth element oxides
Penn State’s Center for Critical Minerals has developed a new purification process that extracts mixed rare earth oxides from acid mine drainage and associated sludges at purities of 88.5%
Fossil fuel past, green future: Abandoned wells may offer geothermal power
Tapping into abandoned oil and gas wells in Pennsylvania, products of the state’s long history of energy extraction — could provide a future source of affordable geothermal energy, according to Penn State scientists.
$1.5 million grant awarded to team studying impacts of land abandonment
Two Penn State researchers received a $1.5 million grant from the National Science Foundation through the Belmont Forum to study actual and perceived impacts of land abandonment on the sustainability of soil and water resources.
Fighting fire with fire: Study gauges public perception of prescribed burns
A new study may fill in gaps in understanding public perception toward prescribed burns in the U.S. Mid-Atlantic, where these fires are increasingly used, according to scientists.
Traces of ancient ocean discovered on Mars
A recently released set of topography maps provides new evidence for an ancient northern ocean on Mars.
NSF CAREER Award to study impact of petrochemical plant in western Pa.
Jenn Baka, associate professor of geography at Penn State, received a National Science Foundation Faculty Early Career Development Program (CAREER) Award to examine a new cracker plant’s impact on humans’ relationship to the environment and environmental policymaking.
Electric discharges on leaves during thunderstorms may impact nearby air quality
When thunderstorms rumble overhead, weak electrical discharges — called corona — can occur on tree leaves. A new study found coronas create large amounts of atmospheric chemicals that could impact air quality around forests, according to a team of Penn State scientists.