Professors at Cal Poly Humboldt are hosting a public forum, “Evening Discussion of Local Earthquake and Tsunami Hazards,” to ...

Deep beneath Earth’s surface, researchers have discovered an ancient seafloor buried for millions of years. This unexpected ...

By the end of the day, about 7 p.m. Pacific Standard Time, data from 16 crystals was collected and analyzed. The data, which ...

Experts share what went right with the response to the recent California wildfires, and what could be improved before next time.

The U.K. Christian right is increasingly drawing on a U.S.-forged playbook. It is also drawing on U.S. money. But the U.K.

Residents along California’s North Coast will participate in Tsunami Preparedness Week from March 22 to 30, with a coordinated multi-county tsunami exercise scheduled for March 26 at 11:00 a.m.

The California Department of Forestry and Fire Protection (Cal Fire) recently released new fire hazard severity zone maps for ...

Sunday’s magnitude 4.1 earthquake near Malibu is part of a larger seismic pattern being seen in Southern California ... Californians live in a danger zone. The summer’s Eastside L.A ...

A light, 4.1-magnitude earthquake struck in Southern California on Sunday, according to the United States Geological Survey.

Cal Fire added over 1.2 million acres in Central California to its fire hazard severity zones. New maps for Southern ...

The authorities said there were no initial reports of damage from the quake, which struck in the hills west of Malibu. By Bernard Mokam and Rachel Nostrant Residents of parts of Los Angeles County ...

Cal Fire released its new fire hazard severity maps, including for Sacramento, detailing which areas are at high risk of ...