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Deep beneath the Pacific Ocean, geophysicists have uncovered enigmatic structures in the Earth’s mantle that challenge ...

Like a moth in a cocoon, the metamorphosis of Earth's crust from molten goop to solid land is hidden from view, leaving ...

Deeply hidden in Earth's mantle there are two huge "islands" the size of a continent. New research from Utrecht University ...

Earthquake precursors are phenomena that may indicate an impending seismic event. Recent research has increasingly focused on the role of ionospheric anomalies as potential precursors to earthquakes.

By measuring these changes at seismic stations on the surface, scientists can map anomalies in the mantle, like faster wave speeds indicating colder, denser materials, or slower speeds suggesting ...

Scientists have found potential remnants of Earth’s ancient crust deep within the mantle using new seismic mapping techniques ...