Science ❯Earth Science

Seismology

Earthquakes Seismic Waves Seismic Activity Earthquake Intensity Aftershocks Earthquake Behavior Earthquake Causes Earthquake Safety Measures Tectonic Plates Magnitude Fault Lines Nuclear Testing Earthquake Measurement

Massive Ancient Rock Formations Discovered Deep in Earth's Mantle

Two continent-sized regions, hotter and older than surrounding mantle rock, challenge long-held theories about Earth's interior.

Imminent Earthquake Predicted Along California's San Andreas Fault

Taiwan Earthquake Raises Global Semiconductor Supply Concerns

New Method Achieves 99% Accuracy in Detecting Underground Nuclear Tests

Major Pacific Quake Triggers Tsunami Warnings, Limited Damage