The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the magnetic field which shields our atmosphere and oceans from solar radiation, ...

Deep inside our planet, vast structures, rare mantle earthquakes, and complex tectonic processes reveal Earth's dynamic nature. From the crust to the core, scientists are uncovering how these hidden ...

Add Yahoo as a preferred source to see more of our stories on Google. Earth's Core Holds a Vast Reservoir of Gold, And It's Leaking Toward The Surface Earth's core is rich with gold, and it's leaking ...

Earth's inner core, the solid iron-rich mass at the center of our planet, is slowly growing as the surrounding molten outer core cools and freezes. But this process has been a source of debate amongst ...

A study by researchers at the University of Oxford, University of Leeds, and University College London has identified a new constraint on the chemistry of Earth's core, by showing how it was able to ...

All the activity on Earth’s surface — erupting volcanoes, shifting tectonic plates, restless seas and myriad forms of life — depends on the two-part engine under the hood. Directly beneath Earth’s ...