Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

The plates fit together like jigsaw puzzle pieces far beneath our feet. Tectonic plates move - usually very slowly - and this broke Pangaea up into separate parts, eventually creating the ...

Most geologic activity stems from the interplay where the plates meet or divide. The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one ...

A new ocean is forming in East Africa due to tectonic shifts, potentially reshaping the continent and altering global ...

"It's pretty surreal to walk between two major pieces of Earth's crust that are drifting in different directions," Brooke ...

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Scientists refer to these pieces as plates. The plates move relative to each other. This is called plate tectonics. Tell them they will learn about the three different kinds of plate motion in ...

These continents are still on the move today. Exactly what drives plate tectonics is not known. One theory is that convection within the Earth's mantle pushes the plates, in much the same way that ...

Plate tectonics is a theory that explains how Earth’s lithosphere—its upper mantle and crust—is split into sections called plates, which move. These movements create mountains, volcanoes and ...

An earthquake that shook Delhi early Monday was caused by "normal faulting", a type of ground movement often linked to ...

All of these processes result from plate tectonics, the movement of enormous chunks of Earth's crust. This movement may be why life exists here. Earth is the only known planet with plate tectonics ...