Deep beneath our feet, at a staggering depth of over 5,100km, lies Earth’s inner core — a solid ball of iron and nickel that ...

Scientists at ANU have discovered a doughnut-shaped area in Earth's liquid outer core that could help explain mysteries about ...

This inner core has intrigued researchers since its discovery by Danish seismologist Inge Lehmann in 1936, and how it moves — its rotation speed and direction — has been at the center of a ...

This appears to be the case, to a rather stunning extent, in the instance of the reporting this week around new findings that researchers say shows the rotation of Earth’s inner core is slowing ...

Scientists discovered a doughnut-shaped region in Earth's liquid core. It offers new insights into Earth's magnetic field.

About 2,890 kilometers beneath our feet lies a gigantic ball of liquid metal: our planet's core. Scientists like me use the ...

By tuning in to the rumble of earthquakes, scientists took an X-ray of the Earth – and discovered something extraordinary.

A doughnut-shaped region thousands of kilometers beneath our feet within Earth's liquid core has been discovered by ...

Our planet's inner core, a solid iron ball bigger than Pluto, isn't just spinning – it's doing a wobbly routine, like a top losing its equilibrium, in a cycle that stretches nearly a decade.

A new study challenges the long-held assumption that Earth's inner core is hard, like a solid metal sphere. Instead, our planet's heart is likely much gooier than previously thought, "kind of like ...

Energy is needed to keep the dynamo running. This energy comes from the release of heat from the surface of the solid inner core. Although it may seem counterintuitive, material from the liquid ...

You’re doing yard work when out of nowhere, pain begins radiating through your inner elbow. Or perhaps you go to sleep ...