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earthquakes

Geologic map.
Posted inEditors' Highlights

Tectonics and Deglaciation Govern Eastern-Southern Alps at Slow Rates

by Lothar Ratschbacher and Djordje Grujic 20 August 202618 August 2026

Transnational, multiproxy, and interdisciplinary datasets locate seismic hazard and show that slow-rate tectonic and deglaciation deformation overrate mantle processes in the Southern-Eastern Alps.

A map shows the epicenter of a magnitude 7.4 earthquake in Western Colombia.
Posted inUncategorized

Magnitude 7.4 Earthquake Hits Colombia, Latest on the Ring of Fire

by Emily Gardner 10 August 202610 August 2026

Western Colombia was struck by a magnitude 7.4 earthquake this morning at 7:34 a.m. local time.

一座高耸的风车矗立在一片荒芜的雪景中。风车后方是一座小房子,房子外面站着三个人。
Posted inResearch Spotlights

人工智能提升地震检测能力

by Saima May Sidik 28 July 202628 July 2026

一项新研究揭示了不同模型训练方法的优缺点。

Geological model from the paper.
Posted inEditors' Highlights

Enhancing Induced Seismicity: A New Window into Earthquake Physics

by Birgit Müller 28 July 202627 July 2026

Controlled multi-day hydraulic stimulation experiments in the BedrettoLab aim to generate seismicity in order improve the understanding for rupture processes of natural and induced earthquakes.

An island with evergreen trees and a sandy beach is seen in the foreground, while a mainland with tall buildings is in the background and a large red boat is in the midground.
Posted inNews

Small Faults Add to Seattle’s Quake Story

by Jason Collins 23 July 202627 July 2026

A new study of the Seattle Fault Zone is revealing records of smaller, hidden earthquakes that could inform future hazard research.

A tall windmill is in the foreground of a barren snowy landscape. Just behind it is a small building with three people outside of it.
Posted inResearch Spotlights

AI Improves Earthquake Detection

by Saima May Sidik 2 July 202628 July 2026

A new study shows the pros and cons of different model training methods.

Diagram from the article.
Posted inEditors' Highlights

Fluid-Driven Reactions Restore Fault Strength Between Earthquakes

by Marcos Moreno 30 June 202630 June 2026

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.

Diagrams from the article.
Posted inEditors' Highlights

How Dehydration-Driven Fluid Pressure Shapes Megathrust Slip Modes

by Marcos Moreno 29 June 202629 June 2026

By modeling dehydration-driven fluid pressure, a new study links deep fluids to where megathrust earthquakes end and slow slip begins.

A map of northern Venezuela shows contour lines representing shaking intensity for the mainshock earthquake on 24 June, 2026. The epicenter of the earthquake is marked with a star, and shaking intensity increases closer to the epicenter.
Posted inResearch & Developments

Venezuelan Earthquakes Struck in a Complex Zone of Faults

by Grace van Deelen 25 June 202625 June 2026

Two powerful earthquakes hit Venezuela within less than a minute on the evening of 24 June, causing widespread damage to buildings, likely spurring landslides, and killing at least 164 people, though the full extent of the damage is still being assessed. 

The USGS Pager landslide Map for the 24 June 2026 M=7.5 earthquake in Venezuela.
Posted inThe Landslide Blog

Landslides and liquefaction from the 24 June 2026 “double tap” earthquakes in Venezuela

by Dave Petley 25 June 202625 June 2026

The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. The news this morning of the “double tap” M=7.2 and M=7.5 earthquakes in Venezuela late on 24 June 2026 is grim. These are large earthquakes in their own right occurring at a […]

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

It Takes Three to Model Methane Right

20 August 202620 August 2026
Editors' Highlights

Tectonics and Deglaciation Govern Eastern-Southern Alps at Slow Rates

20 August 202618 August 2026
Editors' Vox

Decoding the Origins of Lightning’s Violent Currents

19 August 202619 August 2026
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