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

1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation.

Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...

A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...

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

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

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

New research suggests that Earth's inner core, long believed to be stable, may be undergoing structural changes, including a ...

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

USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the ...

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...

The Earth's inner core, long considered a solid and stable sphere, may be quite different. A recent study suggests that its ...