The findings shed light on a deeply mysterious part of Earth that is key to life on our planet.

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

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

Like the ‘core’ of most things, the Earth’s inner core is like the heart of the planet. It produces a magnetic field that ...

USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the first time that this 1,500-mile-wide ball of iron and nickel is changing.

Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over ...

This paper focuses on the thermal stability performance of HTS magnets stacked by gourd-shape HTS plates and proposes two improved structures using ... The influence of peripheral edge extension ...

At first glimpse, it may seem like infant stars and supermassive black holes have very little in common. Infant stars, or "protostars," haven't yet gathered enough mass to trigger the nuclear ...

The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...

Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...