Scientists built a minigeyser to show why the natural wonder’s water surges so violently between eruptions.
geophysics
Posted inFeatures
Critical Minerals for a Carbon-Neutral Future
The Earth Mapping Resources Initiative is filling data gaps and fostering more holistic understanding of critical mineral resources in the United States using a novel mineral systems framework.
Posted inEditors' Highlights
Ultra-High-Resolution Age Model in Clams Yields Daily Paleo-Data
Using geochemical techniques, scientists identify daily cycles in fossilized giant clams, which permits climate reconstructions at the weather timescale.
Posted inNews
La canción de hielo y fuego del criovulcanismo
Las lunas oceánicas del sistema solar exterior nos dan pistas sobre volcanes de hielo, fuentes hidrotermales, y la tentadora posibilidad de habitabilidad.
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Protein Powder Makes Ice Crystals Flower
Dust from Alaska is particularly effective at forming ice crystals because it contains biological components, researchers believe. The finding has implications for cloud physics and our planet’s climate.
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Cryovolcanism’s Song of Ice and Fire
Ocean moons of the outer solar system hint at ice volcanoes, hydrothermal vents, and the tantalizing chance of habitability.
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True North, Strong and Free—And Better Oriented
Researchers explored a method for locating true north using the polarization patterns of daylight.
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Christopher Kyba: Luck in Light Pollution
A series of serendipitous encounters shaped Kyba’s path from particle physicist to dark sky defender.
Posted inEditors' Vox
20 Years of Biogeosciences Research: Looking Back to Forge Ahead
A new special collection invites review papers to mark the 20th anniversary of the Journal of Geophysical Research: Biogeosciences with a focus on what we have learned and what is still unknown.
Posted inEditors' Highlights
Zooming in on the Nucleus of Earthquake Fault Slips
Controlled arrest and re-nucleation of laboratory earthquakes reveals nucleation processes unapproachable by traditional linear elastic fracture mechanics.