The record-breaking mission offers an unprecedented opportunity to study the geology of our planet’s largest layer.

Stanford researchers have created the first-ever global map of a rare earthquake type that occurs not in Earth's crust but in ...

Stanford University researchers have pulled back a curtain on a hidden part of Earth that rarely makes headlines. Their new ...

Learn how seismic waves helped identify rare mantle earthquakes deep below Earth’s crust, offering new insight into the ...

The King's Trough Complex is a several-hundred-kilometer-long, canyon-like system of trenches on the North Atlantic seafloor.

Far out in the Atlantic, Bermuda rises from the ocean floor with no obvious reason to be there. It is not perched on a spreading ridge, nor does it si.