Oxford researchers found that changes in shear-wave splitting can predict volcanic eruptions and their severity. The signal shifted noticeably before a major eruption at Ontake Volcano, offering a ...

A new study offers key insights into Mars' water cycle, but the findings are based on seismic data from just one region, ...

At 4.1 magnitude near Greenback, the May 10 quake was large for our area. Experts look back on the last earthquakes to predict the future.

A recent groundbreaking study published in National Science Review and conducted using seismic data from NASA’s InSight ...

Abrupt earthquake-triggered land changes are not a new idea. The earliest written accounts of great earthquakes causing the ...

Seismic wave measurements suggest the supervolcano beneath the popular national park is unlikely to erupt any time soon ...

Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing, Jiangsu 210098, P. R. China Geotechnical Research Institute, Hohai University, Nanjing, ...

For communities living in the shadow of a volcano, early warning systems are a lifeline—but mistrust in these warnings can ...

First, we design the tunnel forward model to generate the hybrid seismic data encompassing both body waves and Rayleigh surface waves ... model updating strategy to balance contributions from ...

it is more conducive to separate the surface and body waves for the HST seismic data in the F-K domain, so as to use different wavefield information in sequence. Therefore, in this study, we attempt ...

The technique relies on sending seismic waves, akin to tiny earthquakes, into the ground from a vibrating truck to see how they travel through rock layers. As these waves reflect back to the surface, ...

Data reveals why last month’s earthquake was so devastating ...