This sensor, one of 52 — half of them in Homer, half in Kodiak — that Quigley and other Alaska Earthquake Center scientists ...

SAN BENITO COUNTY, CA - Thursday afternoon, a preliminary 2.5 magnitude quake was recorded near San Juan Bautista, according ...

HUMBOLDT COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.7 magnitude quake shook close to Petrolia ...

In Alaska, a federal grant that funded seismic data collection in order to warn people about tsunamis is being cancelled. Experts say cuts like this could make tsunami warnings less reliable.

Aftershocks have been recorded for both earthquakes. On Dec. 8, Japanese authorities warned an even more powerful earthquake ...

Every fifteen minutes, on average, the ground moves somewhere in Alaska. Most of those quakes are too small to notice, but ...

A violent jolt ripped through the remote Alaska-Canada border at 11:41 a.m. on Saturday, as a magnitude 7.0 earthquake ...

“Losing nine seismic monitoring stations can provide a really big geographic gap, and then it may take minutes for other ...

The Japanese Meteorological Agency said the quake struck off Hokkaido and issued an alert for a tsunami of up to 10 feet.

Deadly and destructive, earthquakes remain unpredictable, but faster models that look beneath the ground, can help better ...

The United States is not expected to experience any tsunamis after a powerful earthquake rocked northern Japan on Dec. 8, ...

Japan's Prime Minister Sanae Takaichi said the government set up an emergency task force to urgently assess the extent of ...