Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

How core-mantle differentiation influenced the distribution of volatile elements on Earth. Imagine Earth's history as a ...

Two continents collided millions of years ago, forming a bridge that changed Earth's climate system and triggered one of history's greatest animal migrations.

A new study indicates that Mercury's core-mantle boundary (CMB) may possess a diamond layer that extends up to 18 kilometers ...

New research reveals that early Earth concealed a deep ocean of magma, which may explain anomalies in the planet's mantle ...

New research reveals that early Earth concealed a deep ocean of magma, which may explain today's anomalies in the planet's ...

Mars' magnetic mystery may finally have a solution—scientists now think the Red Planet’s ancient magnetic field only existed ...

The NBA Playoffs are the biggest and most real test for a superstar who aims to be a leader. With upcoming challenges and a ...

Uncover the mysteries of Mars' magnetic field, generated by a molten core, unlike Earth's solid core structure.

Remnants of a liquid layer of magma near Earth's core, formed in the first few hundred million years of the planet's history, ...

First ever supercomputer simulations of Mars with a fully molten core could explain the Red Planet's unusual magnetic field. Billions of years ago, Mars had an active magnetic field. Mysteriously, its ...

Imagine if Earth's history had a mystery novel, and one of its biggest unsolved puzzles was: Where did all the nitrogen go?