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Seismology

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Shallow Magnitude 6.3 Earthquake Rattles Nikolski, Alaska With No Tsunami Warning

Officials say the near-surface quake produced strong local shaking, prompting ongoing aftershock monitoring.

Deep Mantle Flow Built Antarctica’s Extreme Gravity Low, Which Intensified 50–30 Million Years Ago

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

Study Puts 4% Chance on 2032 Lunar Impact, Detailing Big Science and Real Hazards

Earthquake Sensors Shown to Track Reentering Space Debris in Near Real Time

Mexico City Sets Feb. 18 Seismic Drill at 11 a.m.

Study Shows Seismic Networks Can Track Falling Space Debris Using Sonic Booms

Tiny Quakes Expose Five-Piece Tectonic Model at Mendocino Triple Junction

Pacific Rim Sees Routine Quakes as Peru, Mexico and U.S. Report No Major Damage

Three Small Quakes Hit San Ramon Minutes Apart on Friday Morning

Shallow 3.9 Quake Rattles Assam’s Udalguri With No Damage Reported

USGS Confirms Two Minor Quakes in Southern New England on Wednesday

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

New Year Quakes Rattle Vogtland in Strongest Jolt Since 2018

Mexico Earthquake Kills Two, Injures 12 After 6.5-Magnitude Shock in Guerrero

San Andreas Fault: Where It Runs and What the Risk Models Show

AI-Enhanced Seismic Tomography Maps Two Shallow Magma Reservoirs Beneath Popocatépetl

BGS Says UK Logged 300+ Earthquakes in 2025, Averaging Nearly One a Day

Hidden 20-Kilometer Rock Layer Under Bermuda Offers Answer to Island’s Puzzling Uplift

Thick, Buoyant Rock Layer Found Beneath Bermuda Offers Answer to Island’s Long‑Lived Swell