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Geodynamics

Core Dynamics Mantle Convection Seismic Analysis Convection Mantle Dynamics Magma Movement Core-Mantle Interactions Slab Pull Magnetism Deep Earth Structures Plate Interactions Earth's Interior Plate Tectonics Continental Drift Earth's Magnetic Field Geodynamo Core Composition Hotspots

New Experiments Suggest Earth’s Core Holds Nine to 45 Oceans’ Worth of Hydrogen

Experiments replicating core formation used atom probe tomography to show hydrogen paired with silicon in iron.

Northern Appalachian Heat Anomaly Linked to Ancient Labrador Sea Rift

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