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

A new study reveals that these missing pieces may not have been absent from the start but were instead lost during violent ...

Learn about the new perspective on Earth's reduction of moderately volatile elements, a discovery made possible by meteorites ...

The human body needs these elements to both survive and thrive. Let's dive into Earth's crust, our atmosphere and even space itself to explore the building blocks of our world and beyond.

About 400 kilometers northwest of Sydney, just south of Dubbo, lies a large and interesting body of rock formed around 215 ...

With obscure names like lutetium and dysprosium, rare earths are used in everything from iPhones and magnetic resonance ...

Earth's inner core has changed shape over the past 20 years. A team of scientists studied the core's behavior to understand why its rotation slowed down ...

The self-proclaimed dealmaker says Washington should have access to Ukraine’s riches in exchange for wartime aid.

Stable parts of the Earth's crust may not be as immovable as previously thought. While much of the crust is affected by plate tectonic activity, certain more stable portions have remained ...