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

Recent research suggests Earth's inner core, primarily composed of iron and nickel, may not be entirely solid. Scientists ...

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

Scientists from the United States and China have concluded that the Earth’s inner core has changed shape and slowed down, ...

The Sakurajima volcano in Japan's Kagoshima Prefecture erupted once again on 9. Footage sped-up in post shows plumes of ash blasting 1.2 miles into the air. This is the volcano's 31st eruption of 2025 ...

A little-known volcano on a remote Pacific island may have been the source of one of the 19th century’s most powerful ...

Two friends were hiking on the Dukono volcano on the Indonesian island of Halmahera when an eruption occurred. Instead of fleeing, one of the men risked everything.

The surprise discovery of earth’s core composition may debunk previous assumptions on the solidity of the planet.

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

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

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