Earth’s magnetic north pole is on the move—and in surprising ways. With the release of the World Magnetic Model 2025, ...

Scientists discovered plate anomalies in Earth's mantle using seismic wave analysis. These mysterious structures challenge ...

Global warming is moving faster than the best models can keep a handle on. Fifty years into the project of modeling Earth’s ...

Geophysicists at ETH Zurich are using models of the lower mantle to identify areas where earthquake waves behave differently ...

"We don't know exactly what they are or what material is creating the patterns we have uncovered," researcher Thomas Schouten said.

A team of geophysicists at ETH Zurich in Switzerland has made a baffling discovery while analyzing earthquake waves to ...

The researchers theorize that these far-off remnants could either be deposits of silica-rich material that have hung around ...

A new high-resolution computer model shows rocks that are colder, or have a different composition, in Earth's mantle where ...

A pair of geologists with the U.S. Geological Survey, Denver, has created a model that shows Earth's subsurface may hold up to 5.6 × 10 6 million metric tons of natural hydrogen. In their study ...

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On Dec. 17, the National Centers for Environmental Information (NCEI) and the British Geological Survey (BGS) released an updated version of the World Magnetic Model, a prediction for how Earth's ...

Unexpected mantle structures hint at ancient or unknown materials, challenging current tectonic theories and prompting deeper ...