Earth’s ‘Missing’ Lead Has Puzzled Scientists for Decades—New Research Could Finally Solve This Ancient Chemical Mystery
A massive amount of lead missing from the Earth’s crust may be hidden by the planet’s mantle's immense crushing power.
earth’s mantle
Antarctica’s Mysterious Gravity Hole is Finally Explained, Revealing Why the Icy Continent Experiences Earth’s Weakest Gravity
The origins of Antarctica’s gravity hole have finally been revealed, after researchers probed beneath the ice to trace it's formation.
A Rare and Mysterious Type of Earthquake that Occurs Deep Below Earth’s Crust Has Just Been Mapped by Scientists
A rare type of deep underground earthquake occurring in the Earth’s mantle has finally been isolated and mapped by Stanford researchers.
Hidden Structures Deep Within the Earth’s Mantle May Be the Root of Our Planet’s Magnetic History
New research identifies how two vast, hot rock structures in the planet’s mantle produce unusual magnetic activity.
Something Deep Within the Earth is Altering Our Planet’s Gravity—and Satellite Data May Hold Clues to the Mystery
Orbital data reveals that rocks transforming deep inside the Earth may be responsible for changes to our planet’s gravitational field.
“We Have Finally Found the Last Piece of the Puzzle”: Scientists Solve a Long-Standing Seismic Mystery
Almost 3,000 kilometers underground, a seismic mystery has been solved as earthquake waves anomalous behavior is finally explained.
Researchers Find Evidence of a Lost Planet, Theia, Deep Within Earth’s Core, Shedding Light on the Moon’s Mysterious Origins
Groundbreaking study suggests Earth's core holds remnants of a lost planet Theia, offering clues to the Moon's formation and ancient past.