Earth’s inner core is changing speed: Here’s what that means for day length

Earth's solid inner core has begun to slow its rotation relative to the surface, a shift detected through seismic data. This ...

Scientists drilled so deep into the center of the Earth, they knocked on the mantle’s door

The record-breaking mission offers an unprecedented opportunity to study the geology of our planet’s largest layer.
ScienceAlert

Signs of Mysterious Structures Near The Core Detected in Earth's Magnetic Field

While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...
Live Science

Earth is 'missing' lighter elements. They may be hiding in its solid inner core.

These chemical oddities may explain why Earth seems to be deficient in certain elements — and could prove useful in catalysts ...
Science Daily

Scientists discover hidden deep-Earth structures shaping the magnetic field

Deep inside Earth, two massive hot rock structures have been quietly shaping the planet’s magnetic field for millions of ...
AOL

A reservoir of gold lies hidden in Earth’s core. Scientists say it’s leaking

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Gold and other ...
KSBW The Central Coast

Gold and precious metals leaking from Earth's core to the surface, scientists say

Gold and other precious metals are leaking from Earth’s core into the layers above, eventually making their way up to the surface during the formation of volcanic islands like Hawaii, a new study ...