Earth’s mantle

The research offers a clearer picture of our planet’s deep internal dynamics and composition.

Our planet's water must have arrived late in the history of Earth's formation.

Why mountains form are deeper than previously thought?

This study helps us answer some fundamental questions about the planet.

The silicon-rich snow can develop into greater depths with further secular cooling of Earth.

The study might help settle a long-standing debate about how tectonic plates move.

The processes are actually happening in a manner completely opposite to what had been previously theorized.

It might sound like the stuff of nightmares.

Diamonds and rust at the Earth's core-mantle boundary.

Sampling the deep graveyard of Earth’s earliest crust.

New mineral from Earth’s lower mantle surfaced as diamond inclusion.

There may be up to 70 times more hydrogen in Earth's core than in the oceans.