• About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Science Policy Tracker
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Science Policy Tracker
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
Skip to content
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
Eos

Eos

Science News by AGU

Support Eos
Sign Up for Newsletter
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Science Policy Tracker
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos

earthquakes

A view across Auckland’s suburbs and harbors with the volcanic cone of Mount Wellington in the foreground.
Posted inNews

“Passion Project” Reveals Auckland’s Hidden Urban Faults

by Kate Evans 23 September 202523 September 2025

An innovative analysis has identified 10 likely and 25 possible faults in the region.

Photo of a glacier.
Posted inEditors' Vox

How Glacial Forebulges Shape the Seas and Shake the Earth

by Christian Brandes, Holger Steffen, Rebekka Steffen, Tanghua Li and Patrick Wu 23 September 202519 September 2025

A glacial forebulge is a bending-related upheaval of the lithosphere that has a strong effect on the sea level change pattern and on lithospheric stresses, which can induce intraplate earthquakes.

A graph from the paper.
Posted inEditors' Highlights

New Perspectives on Energy Sinks During Seismic Events

by Alberto Montanari 12 September 202511 September 2025

Laboratory earthquakes shed new light on energy partitioning during earthquakes, which is allocated to seismic radiation, creation of new surfaces, and heat dissipation.

A map of estimated degree of damage (black to yellow) in settlements across the zone affected by the 2025 Myanmar earthquake
Posted inNews

Video Shows Pulsing and Curving Fault Behavior

by Veronika Meduna 21 August 202521 August 2025

A chance video captured a fault rupture during March’s devastating Myanmar earthquake, delivering real-time evidence of how major seismic tremors propagate.

Map from the study.
Posted inEditors' Highlights

Trapped Charge Techniques Pinpoint Past Fault Slip

by Alexis Ault 18 August 202514 August 2025

Scientists combine two novel dating techniques on fault gouge to better pinpoint the timing and nature of past fault activity in the Eastern Alps.

An orange, soccer ball–sized sphere with electronic equipment attached to it floats in the ocean.
Posted inResearch Spotlights

Finding the Gap: Seismology Offers Slab Window Insights

Sarah Stanley, Science Writer by Sarah Stanley 15 August 202514 August 2025

Studying slow tremors has helped researchers home in on the youngest part of the Chile Triple Junction’s gap between subducting plates, which offers a window to the mantle.

2 graphs from the paper.
Posted inEditors' Highlights

How Flexible Enhanced Geothermal Systems Control Their Own Seismicity

by David Dempsey 7 August 20255 August 2025

A new study maps how microseismicity waxes and wanes with pressure in enhanced geothermal systems, offering a template for managing quakes in future heat-mining projects.

一个清澈的蓝色湖泊位于前景中广阔的干燥土地和背景中高耸的灰色山脉之间,山脉的底部覆盖着常绿的树木。
Posted inResearch Spotlights

地震如何改变湖泊微生物群落

by Rebecca Owen 6 August 20256 August 2025

提示:地震发生后,湖泊的地质、化学和生物成分会重新配置。一项新的研究深入探讨了地震变化对喜马拉雅地区措普湖的影响。

Diagram from the study.
Posted inEditors' Highlights

The State of Stress in the Nankai Subduction Zone

by Alexandre Schubnel 4 August 202531 July 2025

The Nankai subduction zone, in southern Japan, has hosted several large magnitude 8+ earthquakes during the last three hundred years. But, how stressed is it right now? 

A map shows the levels of shaking intensity surrounding the epicenter of the 29 July earthquake near the Kamchatka Peninsula in Russia.
Posted inResearch & Developments

Magnitude-8.8 Earthquake Strikes Western Pacific

by Jennifer Schmidt 30 July 202530 July 2025

One of the strongest earthquakes ever recorded struck off the eastern coast of Russia’s Kamchatka Peninsula Wednesday morning local time. Initially pegged at a magnitude-8.0, the quake was eventually upgraded to a magnitude-8.8. Adjusted magnitude estimates are not unusual for large earthquakes as more data become available.

Posts pagination

Newer posts 1 2 3 4 … 43 Older posts
A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

Wintertime Spike in Oceanic Iron Levels Detected near Hawaii

11 December 202511 December 2025
Editors' Highlights

Frictional Properties of the Nankai Accretionary Prism

11 December 20259 December 2025
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
Eos logo at left; AGU logo at right

About Eos
ENGAGE
Awards
Contact

Advertise
Submit
Career Center
Sitemap

© 2025 American Geophysical Union. All rights reserved Powered by Newspack