Science ❯ Geophysics

Seismology

Earthquake Measurement Earthquake Magnitude Earthquake Monitoring Tsunami Generation Earthquake Prediction Tsunami Research Earthquakes Earthquake Detection Tsunami Formation Earthquake Analysis

Mexico Logs New M4.3 and CDMX Microsismos as Peru Notes No Tsunami From Offshore M4.9

Authorities emphasize preparedness over prediction given alert thresholds for small or local events.

Study Confirms North Sea’s Silverpit Crater Was Made by an Asteroid, Triggering Ancient Mega-Tsunami

U.S. Expands Claim of a 2020 Secret Chinese Nuclear Test at Lop Nor

U.S. Unveils New Analysis Alleging Covert 2020 Nuclear Test by China Near Lop Nor

New Global Map Reveals Young Lunar Fault Ridges, Expanding Moonquake Risk Zones

Chiapas 4.1 Before Dawn Caps Weekend of Low-Magnitude Quakes in Mexico and Peru

M4.7 Quake in Arequipa Leads Weekend of Low-to-Moderate Seismic Activity Across Mexico, Peru and the U.S.

Magnitude 6.1 Quake in Chile’s Coquimbo Region Felt Across Argentina

Canary Islands Tighten Teide Monitoring After Rare Seismic Vibration Repeats

Magnitude 5.7 Quake Near Puerto Escondido Triggers Mexico’s Seismic Alerts

Pacific Rim Logs Low-to-Moderate Quakes; No Major Damage Reported

Deep M4.0 Quake Reported in Tajikistan, Following Earlier Shallow Tremor

Mexico Logs M4.2 Near Santa Rosalía as Study Links Capital Microsismos to Contreras Fault

Small Quakes Rattle Tucumán as Chilean Event Is Lightly Felt in Mendoza

Peru and Mexico Register Moderate Quakes as U.S. Seismic Activity Stays Routine

Pacific Rim Sees Flurry of Moderate Quakes as Guerrero Aftershocks Hit M4.7

Seahawks Kickoff 'Speedquake' Tracked by In‑Stadium Seismometers

Series of Moderate Quakes Hit Pacific Rim as M5.8 Strikes Off Kamchatka

Back-to-Back Quakes Rattle Emilia-Romagna, Rail Lines Halted for Checks

Peru Sees 5.3 Ica Quake, Sabancaya Ash Emission, Coastal Rain Alerts