Earthquake
Shape of sand grains influences the liquefaction of sand
There is a strong correlation between the two.
Seismic wave data revealed changes in the Earth’s outer core
Scientists have never directly observed convective flows or how they may be changing.
Understanding changes in Earth’s outer core with the help of seismic waves
The composition of the bulk, the outer core of the Earth, is not pure iron but has a density deficit of about 5–10%, indicating...
How the Earth’s continents were assembled?
Updating our understanding of Earth’s architecture.
3.8-Billion-year-old crystal to point earliest geochemical evidence of plate tectonics
Crystal to point an early start for the active global process that shapes Earth's surface and climate
Simulating common processes of formation of new subduction zones
How do these subduction zones originate, and how do they evolve over time?
Tsunami size varies with depth of Earthquake
Earthquake depth impacts potential tsunami threat.
Mars interior revealed for the first time
The results point to a cool, more sluggish early mantle.
Two sizable quakes detected on Mars
The quakes add weight to the idea that the location is a center of seismic activity.
How earthquake triggers volcanic eruptions?
Scientists reviewed current knowledge, and introduce a novel framework to help characterize earthquake-triggering processes.