Two Japanese seismic researchers have shared their respective analysis on last week's powerful earthquake that struck near ...

Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

In recent years, residents of Bangkok have often experienced the unsettling phenomenon of high-rise buildings swaying during earthquakes occurring in neighboring countries. This article delves into ...

In the lab, Katayama and Akamatsu measured P-wave and S-wave velocity using a piezoelectric transducer, which uses "electrical energy . . . as a wave source" that "monitor[s] seismic wave energy ...

Leveraging fundamental-mode Rayleigh waves (20 ... variations in seismic wave speeds caused by aligned mineral fabrics in mantle rocks—to construct a high-resolution 3D velocity model extending ...

Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic field.