Geophysics

Seismology Volcanology Magnetism Seismic Activity Earth Sciences Tectonics Earth's Core Seismic Waves Remote Sensing Tectonic Plates

Enceladus Powers Planet-Scale Alfvén Wings Reaching Over 500,000 Kilometers

A multi-instrument Cassini reanalysis finds reflected wave pathways that connect the moon to Saturn’s high-latitude ionosphere.

Frost Quakes Rattle Parts of Tennessee, Kentucky and Michigan as Arctic Cold Deepens

New Model Shows Salty Europa Ice Could Sink, Ferrying Nutrients to Its Hidden Ocean

Messina Students Hold Vigil After University Confirms Former Student Killed in Iran Protests

Telangana to Resume SLBC Tunnel Using Survey-Guided Methods

Magnitude 5.1 Offshore Quake Near Reggio Calabria Felt in Messina

Magnitude 5.1 Quake Off Reggio Calabria Rattles Southern Italy and Malta

SWOT's First High-Resolution Tsunami Swath Upends Assumptions and Extends Quake Rupture

KNMI: Netherlands Logged 59 Earthquakes in 2025, Up From 47

Magnitude 6.5 Quake in Guerrero Kills at Least Two, Destroys Dozens of Homes

Chimbote Quake Sequence Triggers New Year Event Bans as Authorities Step Up Monitoring

Mount Etna Erupts From Northeast Crater as Italy Issues Red Aviation Alert

Earth’s Day Is Slowly Lengthening as Climate Shifts Accelerate a Subtle Spin Slowdown

Pottery Finds Near Mount Ararat Renew Scrutiny of Durupınar’s ‘Noah’s Ark’ Site

Etna Erupts With Lava Fountains as Italy Raises Alerts

Magnitude 6.2 Earthquake Strikes Offshore Northern Peru

Magnitude 4.8 Quake Off Supe Puerto Rattles Lima Region on Dec. 26

Peer-Reviewed Study Finds Iberia Is Slowly Rotating Clockwise

Japan Lifts Weeklong Quake Advisory as New Study Warns of Worst-Case M9 Toll

Rare ‘Three Norths’ Alignment Leaves England at Berwick-upon-Tweed Today