HUMBOLDT COUNTY, CA - A preliminary 2.0 magnitude quake was reported near Ferndale at midday on Saturday, according to the ...

SANTA CLARA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.3 magnitude quake struck near Gilroy ...

The largest recorded earthquake in United States history was the 1964 Great Alaska earthquake, which struck on March 27, 1964, and registered magnitude 9.2 on the moment magnitude scale, according to ...

A major, 7.6-magnitude earthquake struck in the South Atlantic Ocean on Friday, according to the United States Geological Survey. The earthquake prompted alerts about potential tsunami along the coast ...

According to the Alaska Earthquake Center, the Aleutian megathrust is the primary cause of the strongest earthquakes in the region. The Aleutian megathrust is a major subduction zone fault, an area ...

A 7.8 magnitude undersea earthquake near Russia caused a tsunami scare. Here's why we fear the destructive waves ...

What’s Shaking Alaska?! Welcome to your seismic update from across the state for the week of Oct. 8, brought to you by the ...

Here are my tips for what to do before, during and after an earthquake. The more prepared you are, the more you'll be able to ...

On March 27, 1964, Alaska was struck by the most powerful earthquake ever recorded in North America. This defense department ...

A tsunami advisory was issued for Alaska's Aleutian Islands, with possible tsunami activity occurring in Shemya, Alaska, at 12:25 AKDT, according to the USGS.

Rescuers check the rubble for survivors and bring out victims in body bags following a powerful magnitude-6.9 earthquake that ...

A powerful earthquake struck off the coast of Alaska's Aleutian Islands early Monday, stirring concerns of a potential tsunami among residents on the mainland. The U.S. Geological Survey (USGS) ...