Aurorae once classified by human eyes are now being sorted by machines. The change may help astronomers understand how the mysterious features are powered.Read More »Geohealth
A new study compares exposure to power plant emissions among communities based on race, income, and geography. Black Americans are most at risk.Read More »Biogeosciences
Researchers use new maps and statistical techniques to infer how armed conflict influenced land cover in the understudied Caribbean region of the country.Read More »Planetary Sciences
Barometric pressure, in addition to factors such as lithology and the depth of the water table, can influence patterns of natural gas that escapes to subsurface soils.Read More »Geochemistry, Mineralogy, Volcanology
In lab experiments and models, researchers uncover how ash can affect the standing shock waves of erupting volcanoes. Their findings may lead to new predictions of volcanic ash hazards.Read More »Geohealth
Many tools of chemical analysis, experimentation, modeling, and theory have the potential to increase our understanding of how fracture patterns develop at different geological time scales.Read More »Climate Change
Hands-on training, collaboration with scientists, and practice using real-world challenges give planners and decision-makers confidence to work with climate model information.Read More »
