An early morning 3.6-magnitude earthquake woke parts of Northern California, the U.S. Geological Survey reported. The ...

A preliminary 3.7 magnitude earthquake struck Friday morning near the Northern California city of Redding, according to the ...

Impact: The 1933 earthquake was Southern California’s deadliest in the modern record, leaving nearly 120 dead and causing $40 ...

Scientists are raising the alarm about a potential mega-tsunami that could devastate parts of the United States. A new study ...

The UC San Diego shake table, located on an industrial lot off Pomerado Road, is the only outdoor facility of its kind in the ...

Lori Dengler told the Times-Standard, but she said “It’s not all that unusual.” Dengler told the Times-Standard that a famous and ...

A 3.3-magnitude earthquake shook the Arcata area in Northern California, the U.S. Geological Survey reported. The 14-mile deep quake hit 2 miles from Arcata at 9:50 p.m. Sunday, according to the USGS.

Six people were dead and two missing after a boat capsized in Lake Tahoe on Saturday afternoon. Emergency calls around 5 p.m.

An earthquake with a magnitude of 3.4 struck northern Sonoma County Sunday afternoon. The quake's epicenter was recorded near ...

These potentially life-saving alerts now cover the entire nation - plus, Samsung just announced its own system.

By Vahram Ter-Matevosyan In From Earthquake Tragedy to Beacon of Light, Dr. Armen Der Kiureghian offers a moving, ...