An earthquake with a preliminary magnitude of 3.3 rattled off the coast of Orange County on Sunday afternoon, officials ...

ORANGE COUNTY, CA - on Sunday around midday, a 3.3 magnitude quake was registered near San Clemente, according to the U.S.

Volcanoes and earthquakes have always shared the same restless roots, but the numbers that drive public fear are not always ...

There is currently no tsunami threat in effect, according to the National Oceanic and Atmospheric Administration. The ...

According to the United States Geological Survey (USGS), a magnitude 7.0 earthquake struck Alaska during the morning hours Saturday. The earthquake struck at 11:41 a.m. local time northeast of Yakutat ...

Lori Dengler is an emeritus professor of geology at Cal Poly Humboldt, an expert in tsunami and earthquake hazards. Questions or comments about this column, or want a free copy of the preparedness ...

A powerful, magnitude-7.0 earthquake struck in a remote area near the border between Alaska and the Canadian territory of Yukon on Saturday.

JUNEAU, Alaska (AP) — A powerful, magnitude-7.0 earthquake struck in a remote area near the border between Alaska and the ...

The United States Geological Survey said on Saturday that the quake struck the region around Yakutat in the state at a depth ...

HUMBOLDT COUNTY, CA - the U.S. Geological Survey reported that a preliminary 3.4 magnitude quake rattled close to Fortuna ...

The false alert Thursday mistakenly claimed a magnitude 5.9 earthquake had struck near Carson City, Nevada. Here’s what ...