An earthquake with a magnitude of 6.6 ON THE Richter scale was reported to have occurred on Sunday in close proximity to the ...

A series of three earthquakes jolted the area near Petropavlovsk-Kamchatsky within a 32-minute window on Sunday. The most powerful of the tremors, originally measured at magnitude 7.4 and later ...

The epicenter was near the intersection of Pacific and North American tectonic plates, a seismically active zone. No ...

Complete guide to Hawaii tsunamis including latest 2025 alerts, historical events, evacuation zones, warning systems, and ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of ...

Scientists believe the July 16 Alaska earthquake is part of a series of multiple earthquakes of similar magnitudes in the ...

Using repeating volcano-tectonic earthquakes to track post-eruptive activity in the conduit system at Redoubt Volcano, Alaska Buurman, Helena; West, Michael E.; Roman, Diana C.

The seismic swarm is thus likely linked to a superposition of driving stresses from both magmatic and tectonic processes on pre-existing faults. The case of the 2020 Makushin swarm, with its unusual ...

Seismic activity at Mount Spurr has declined, lowering immediate eruption concerns. However, the Alaska Volcano Observatory says a future eruption remains possible and monitoring continues.