The source for the isotopically-enriched Hawaiian magmas contains peridotites that experienced near-surface melting prior incorporation in the plume.
Hawaii
Posted inEditors' Highlights
Modeling Mantle Dynamics as the Earth Slowly Cools
An update of the convection code ASPECT enables full coupling of plume dynamics with buoyancy effects of transition zone phase relations, showing how early layering gave way to whole-mantle plumes.
Posted inEditors' Highlights
Using Satellite Data for More Effective Disaster Response
Satellite data play a crucial role in disaster assessment and response. Meeting expanding demand requires not only accelerated data processing but increased collaboration with responders.
Posted inNews
Water Testing Builds Trust in Science as Maui Communities Recover
Following fires that ravaged the island in 2023, researchers educated residents about how wildfires affect water quality, and gathered data to determine how wildfire impacts change over time.
Posted inEditors' Highlights
120 Years of Geodetic Data on Kīlauea’s Décollement
A new study explores the deformation and stress changes of Kīlauea’s décollement from 1898 to 2018 by collating an unprecedented 120 years of geodetic data.
Posted inEditors' Highlights
Forecasting Caldera Collapse Using Deep Learning
A deep learning model trained with geophysical data recorded during the well-documented 2018 Kilauea volcano eruption, Hawaii, predicts recurrent caldera collapse events.
Posted inScience Updates
An Unprecedented Experiment to Map Kīlauea’s Summit Magma System
Dozens of researchers deployed nearly 2,000 seismic stations—and a T-Rex—to better illuminate subsurface structure and magma storage below the summit of the highly active volcano.
Posted inEditors' Highlights
Caldera Collapse as a Natural Example of Rock Friction
Recurrent slips on the caldera wall of the Kīlauea Volcano are a natural experiment not only to understand the mechanics of caldera formation but also to gain more insights into fault friction.
Posted inNews
Finally, Hawaii Gets Its Own Climate Divisions
Researchers have analyzed precipitation patterns in the 50th state to define a long-overdue data set that brings Hawaii into the fold of modern-day climate analyses.
Posted inNews
Moonlit Nights Change a Coral Reef’s Tune
Some reef fish get chattier when the Moon is out, while feisty snapping shrimp and other invertebrates pipe down.