Researchers could soon gain new insights into fault development in Earth’s brittle crust, thanks to a computational approach that harnesses experimental observations of microscale rock damage.
Research Spotlights
Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.
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Ancient Crustal Weaknesses Contribute to Modern Earthquakes in West Africa
Researchers dive into the mechanisms and stresses that trigger earthquakes along the passive margin and interior of the continent.
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Seals Help Scientists Make Discoveries in Antarctica’s Bellingshausen Sea
By analyzing hydrographic information gathered by seals and an undersea glider, researchers found new meltwater currents, as well as a new seafloor trough.
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Tsunami Sands Help Scientists Assess Cascadia Earthquake Models
With evidence from new sediment cores, researchers tested the performance of various models of the 1700 CE megathrust earthquake.
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Jupiter’s Magnetosphere Has a Semi-Open Relationship with the Solar Wind
Computer simulations and data from NASA’s Juno mission reveal information about the relationship between solar wind and Jupiter’s massive magnetosphere.
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Earth’s Subduction May Have Been Triggered by the Same Event That Formed the Moon
The giant impact that formed the Moon may also have led to extrastrong mantle plumes that enabled the first subduction event, kick-starting Earth’s unique system of sliding plates.
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Tiny Satellites Can Provide Significant Information About Space
Students and faculty at the University of Colorado Boulder use CubeSats to learn more about the near-Earth environment.
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The Secret to Mimicking Natural Faults? Plexiglass and Teflon
Researchers found an effective way to produce natural fault behavior in the laboratory.
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Convergence Science in the Arctic
Focusing on climate change and industrialization in Siberia’s Yamal Peninsula, researchers developed science questions that aim to reach far beyond any single discipline.