Scientists accidentally discovered that the Earth's inner core might not be how we thought it was - and it could affect the length of a day.

Researchers are now examining surprising structural changes occurring within the Earth's core that may have slightly affected ...

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

Researchers at the University of Southern California say they’ve unraveled the mystery of why Earth’s inner core has been ...

A recent study revealed that Earth’s inner core is slowing down, prompting scientists to investigate further. Their research led to an unexpected discovery: that inner core is not entirely solid.

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.

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

Turbulence in Earth’s molten outer core disrupts the boundary layer of the inner core, and as the decades-long seismic data shows, this happens at a surprisingly fast rate. This discovery opens ...

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.