LAKE COUNTY, CA - A preliminary 2.1 magnitude quake shook near Upper Lake around midnight Sunday, according to the U.S.
More than 1,700 people reported feeling the sonic boom that happened a day prior to this seismic activity.
A strong, 6.0-magnitude earthquake struck in the South Pacific Ocean on Sunday, according to the United States Geological Survey. The temblor happened at 5:34 p.m. Eastern about 22 miles northwest of ...
In the case of the May 22 earthquake, staff at HVO started analyzing the earthquake data even before shaking had stopped, as ...