The Earth’s crust is disappearing right beneath our feet – and most people don’t even realise it. Now, if you’re a geologist, ...

A study reveals that the oldest continental crust on Earth is slowly being broken up by shifting tectonic forces.

Mantle tomography reveals the existence of two large low-shear-velocity provinces (LLSVPs) at the base of the mantle. We examine here the hypothesis that they are piles of oceanic crust that have ...

The composition of Earth's mantle, continental crust, and oceanic crust continuously evolve in response to the dynamic forces of plate tectonics and mantle convection. The classical view of ...

Subduction zones, where one tectonic plate dives underneath another, drive the world's most devastating earthquakes and ...

Subduction zones, where one tectonic plate dives underneath another, drive the world’s most devastating earthquakes and ...

Enquanto investigavam uma série de explosões dentro de uma mina, cientistas fizeram uma descoberta inesperada e capaz de ...

Continental crust is also less dense than oceanic crust, though it is considerably thicker; mostly 35 to 40 km versus the average oceanic thickness of around 7-10 km.

Sorrento Resources is engaged in acquisition, exploration, and development of mineral property assets in Canada. The ...

The strength of Earth’s magnetic field and the amount of oxygen in its atmosphere seem to be correlated—and scientists want ...

I just returned home from an adventure in Ecuador, the highlight was two weeks on a boat exploring the Galápagos Islands. As ...

Researchers have discovered an unusual plume of magma beneath Oman that may have changed the course of the Indian tectonic ...