Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

At the center of our planet is a very hot rotating ball of mostly iron and nickel (sorry Journey to the Center of the Earth ...

Earth’s core is located below the middle layer called the mantle and the outer layer –or crust. It consists of two main parts ...

New study reveals that Earth's inner core is undergoing unexpected structural changes, challenging long-held assumptions ...

A new study in Nature Geoscience reveals insights about the Earth’s core. While we often learn about the inner and outer ...

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

Researchers found evidence that the Earth's inner core is changing shape, suggesting unseen processes affecting its movement ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

Earth’s inner core is shifting, slowing, and reshaping. Scientists study its impact on magnetic fields, pole movement, and ...

Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...

The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.