Tidal subharmonics help push water levels higher in tidal rivers.
AGU Advances
Posted inResearch Spotlights
Patterned Frozen Soils Get Their Shape from Gravity and Funky Physics
An enigmatic feature of frozen soils can be explained in part by non-Newtonian fluid physics. Enter the Oobleck.
Posted inEditors' Highlights
Fluid-Driven Reactions Restore Fault Strength Between Earthquakes
In fault gouge, fluids drive chemical healing by cementing grains, a mechanism for seismic slip in rocks frictionally expected to creep. This cohesion matters for fault stability.
Posted inEditors' Highlights
Seeing Earth’s Most Common Minerals from Space
A novel method marks an important step toward mapping quartz and feldspar globally.
Posted inEditors' Highlights
How Dehydration-Driven Fluid Pressure Shapes Megathrust Slip Modes
By modeling dehydration-driven fluid pressure, a new study links deep fluids to where megathrust earthquakes end and slow slip begins.
Posted inEditors' Highlights
Shoreline Migration, Sediment Accumulation, and Blue Carbon Storage
Autogenic processes of sediment storage and erosion regulate shoreline movement and therefore, where coastal wetlands develop, setting up subsurface areas of preserved organic matter, blue carbon.
Posted inEditors' Highlights
Unbearable Heat for Hundreds of Millions
The Global South, in particular, is suffering from the consequences of global heating. A new study quantifies heat stress in India by projecting it during the critical seasons.
Posted inResearch Spotlights
The Surprising Link Between a Cold Blob and the Indian Monsoon
Climate processes that at first glance appear separate can actually be intimately linked, modeling shows.
Posted inResearch Spotlights
Stretching and Squeezing Release Glacial Meltwater
Seasonal changes in the forces that pull and push ice play a major role in when meltwater runs through glaciers and into the ocean.