Science ❯ Earth Sciences

Geophysics

Seismology Geomagnetism Magnetism Seismic Activity Magnetosphere Earth Rotation Tectonics Magnetic Fields Remote Sensing Earth's Rotation

NASA Releases 3D Visualization of Earth's Geoide

The animated model displays amplified gravity highs and lows as a measured equipotential surface used to improve mapping and sea-level science.

Researchers Capture First In Situ Seafloor Spreading Event

Magnitude 6.0 Earthquake Shakes Sinaloa Coast

3.9-Magnitude Quake Felt on Gran Canaria and Fuerteventura

Small Earthquakes Recorded in Peru and Mexico, No Injuries or Major Damage

Shallow 6.7‑Magnitude Quake Hits Sulawesi as Peru Records Series of Small Tremors

3.8-Magnitude Quake Rattles Kothagudem District

Clusters of Small Quakes Recorded in Mexico and Peru, No Damage Reported

China Tests Giant Airborne Electromagnetic Array That Could Aid Submarine Detection

NOAA Issues G3 Geomagnetic Storm Watch After Three Solar Eruptions

Three Gorges Reservoir Measurably Alters Earth’s Rotation, NASA Says

USGS Logs 'Magnitude 0.0 Sonic Boom' After Loud Blast Rattles South Carolina Midlands

Helioseismology Shows Sun’s Magnetic Activity Is Becoming Confined to a Shallow Near‑Surface Layer

Study Reconstructs 2010 Reversal of Earth’s Outer‑Core Flow Beneath the Pacific

Deep Pacific Core Flow Reversed Around 2010, Study Finds

Study Shows Why the Great Pyramid Resists Earthquakes

Study Finds Great Pyramid's Shape and Chambers Cut Earthquake Resonance

ESA’s SMILE Satellite Launches to Map Earth’s Magnetosphere

Mantle Gases Detected in Zambia’s Kafue Rift Point to Early-Stage Rifting

Utqiagvik Enters 84 Days of ‘Midnight Sun’ With No Sunset Until August 2