Located 3,000 miles below the Earth's surface, the inner core is anchored by gravity within the molten liquid outer core. Until now the inner core was widely thought of as a solid sphere.

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 ...

Scientists at the University of Southern California have discovered the Earth's core is changing shape after analysing ...

Earth's inner core may have changed shape, according to researchers studying unknown transformations deep within the planet.

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

The core of the Earth is undergoing surprise structural changes, researchers believe. A new study has seen scientists ...

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

The inner core of Earth may have changed shape in the past 20 years, according to a group of scientists. The inner core is ...

A new, detailed probe of Earth's heart reveals that the rotating inner core doesn't just change in rotation speed – it also ...

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

A new study has found evidence that the Earth's inner core may have changed shape. Far from taking place over geological ...

However, scientists have been baffled to discover that the inner core is actually changing shape. By looking at the ...