The transdimensional Bayesian approach handles GPS data limitations better than existing methods and may assist future seismic hazard assessment studies.Read More »Geochemistry, Mineralogy, Volcanology
As Earth ruptures, micas kink. These kink bands hide in rocks millions of years old, preserving evidence of past quakes.Read More »Atmospheric Sciences
Machine learning can be used to accurately reconstruct high-resolution, 3D images of rocks from 2D cross-sections, which opens the door to more detailed simulations. Read More »Geology & Geophysics
Newly mapped fast velocity slabs in the lower mantle may be remnants of westward dipping intra-oceanic subduction, before flipping to the present eastward subduction beneath South America at 85 Ma.Read More »Natural Hazards
Fixed smartphone networks can provide robust early warning of earthquakes at far lower costs than traditional scientific arrays, which is an important consideration for regions with limited resources.Read More »Mathematical Geophysics
Machine learning and signal processing methods offer significant benefits to the geosciences, but realizing this potential will require closer engagement among different research communities.Read More »Geology & Geophysics
John R. Elliott received the 2020 John Wahr Early Career Award at AGU’s virtual Fall Meeting 2020. The award recognizes “significant advances in geodetic science, technology, applications, observations, or theory.”Read More »Geology & Geophysics
Parisa Mostafavi received the 2020 Fred L. Scarf Award at AGU’s virtual Fall Meeting 2020. The award is “given annually to one honoree in recognition of an outstanding dissertation that contributes directly to solar–planetary science.”Read More »
