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San Andreas Fault

Twin threat: Cascadia and San Andreas faults may be seismically linked

Earth’s interior. Credit: Michael Thorne

Decoding mysterious seismic signals

Anelasticity spectra with respect to water content.

Exploring the Effect of Water on Seismic Wave Attenuation in the...

mosasaurs

The songs of fin whales offer new avenue for seismic studies...

seismogram

Machine learning unearths signature of slow-slip quake origins in seismic data

Three water-filled maars, created by volcanic eruptions, in Germany’s Eifel region. Credit: Martin Schildgen/Wikimedia Commons

New evidence of long-term volcanic, seismic risks in northern Europe

Seismic recordings with bell ringing signals in four European locations to mark the passage of time: Lunas (France), Riolos (Greece), Sta. MarÙŠa de Montmagastrell (Spain) y Oriolo (Italy). Each plot corresponds to one day. Each trace represents the same minute at every hour on that day. Time scale is in seconds. (Image: Jordi DÙŠaz, ICTJA-CSIC)

How seismometers record church bells ringing

Things are really quieting down on planet Earth. Credit: The Royal Observatory of Belgium.

Thanks to COVID-19, nothing’s moving—and seismologists can tell

Seismogram

Analyzing seismic patterns to forecast the magnitude of the largest earthquake...

Researchers employed 20 kilometers (pink) of a 51-kilometer undersea fiber-optic cable, normally used to communicate with an off-shore science node (MARS, Monterey Accelerated Research System), as a seismic array to study the fault zones under Monterey Bay.

Underwater telecom cables make superb seismic network

Studying the snowmelt episodes of a Pyrenean river with a seismometer

Marine Denolle (right) and her team, including Jiuxun Yin (left) and Brad Lipovsky, created numerical models to predict an earthquake’s final magnitude 10 to 15 seconds faster than today’s best algorithms. Credit: Stephanie Mitchell/Harvard Staff Photographer

Predicting the strength of earthquakes

Aerial view of the hydraulic fracturing rig at Cuadrilla’s Preston New Road site. Credit: Matthew Hampson, Cuadrilla Resources Ltd

Predicting seismic activity at fracking sites to prevent earthquakes

The output of the proposed methodology, which is a two-part optimization process that refines a common technique used to image salt bodies. The black area represents the salt region. Credit: Mahesh Kalita

Solving the salt problem for seismic imaging

Tibetan Plateau

Folding faults and seismic risk in the Kunlun range, Northwest Tibet

The seismological station Patache is located at an altitude of 830 meters less then two kilometers away from the coast. Credit: C. Sens-Schönfelder, GFZ

Sun, moon and sea as part of a ‘seismic probe’

A snapshot of seismic data taken at a single station during the peak of an aftershock sequence

Q&A: Creating a “Virtual Seismologist”

Ocean

Seismic study reveals huge amount of water dragged into Earth’s interior

Rig "An oil platform"

Location of wastewater disposal drives induced seismicity at US oil sites

Seismogram

New approach offers high-resolution seismic monitoring of the shallow subsurface

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