A new method integrates Interferometric Synthetic Aperture Radar (InSAR) with conventional ground geodetic networks, taking us closer to high-resolution mapping of plate motions.
mapping
Posted inNews
Mapping Mud Volcanoes in Shallow Seas
A team of scientists put together a global database of submarine mud volcanoes. Orders of magnitude more are still bubbling, undiscovered, in the deep ocean.
Posted inFeatures
Hydrothermal Hazards on Display in Yellowstone National Park
Tourists and officials were startled by a hydrothermal explosion at Black Diamond Pool in July 2024. Geoscientists are working out how and why it occurred to better understand these hazardous events.
Posted inNews
As Climate Changes, So Do Gardens Across the United States
Warmer winter temperatures have altered frost patterns and growing seasons across the United States, forcing botanical gardens and arboretums to adapt.
Posted inResearch Spotlights
New Global River Map Is the First to Include River Bifurcations and Canals
GRIT provides a much more detailed look at how rivers merge and split, which could enhance hydrological modeling, flood forecasting, and water management efforts.
Posted inNews
Denver’s Stinkiest Air Is Concentrated in Less Privileged Neighborhoods
The bad odors of air pollution are difficult to regulate, but can pose significant health risks, reduce a home’s property value, and affect a homeowner’s peace of mind.
Posted inNews
A Geologic Map of the Asteroid Belt
Scientists leveraged a global camera network and doorbell cameras to track dozens of meteorites to their asteroid families.
Posted inNews
A New 3D Map Shows Precipitous Decline of Ugandan Glaciers
A team of dozens spent weeks in the Rwenzori Mountains capturing drone photography, GPS coordinates, and ground-penetrating radar data to document glacial retreat.
Posted inFeatures
Cómo pueden los vulcanólogos mejorar la resiliencia urbana al cambio climático
Las estrategias pensadas para ciudades enteras para hacer frente al cambio climático pueden beneficiarse de los conocimientos de los vulcanólogos, que llevan mucho tiempo adaptando la información y la comunicación sobre riesgos a las comunidades locales.
Posted inNews
Crevasses on the Greenland Ice Sheet Are Growing
High-resolution 3D maps show crevasse volume is increasing across most of the Greenland Ice Sheet as it accelerates toward the ocean, which could affect future ice loss and sea level rise.