Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also deforming around the edges ...
A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...
Research reveals structural changes in the inner core's surface, indicated by differences in seismic wave pairs.
Not only do volcanic particles prevent seismic waves from traveling to the surface, but they may also be directly responsible for the quakes, Andreas Fichtner, a professor of geophysics at the Swiss ...
A major, 7.6-magnitude earthquake struck in the Caribbean Sea on Saturday and triggered a tsunami advisory in Puerto Rico and ...