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

The quake was recorded at 8:17 pm PDT (3:17am GMT) approximately 6.2 miles northwest of Malibu, and registered as a 3.9 ...

Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

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

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

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

Leading into the much-anticipated release of the state’s mapping of high fire severity zones, Menlo Park and Atherton fire, ...

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.

Sacramento, Amador, Calaveras and Tuolumne counties are represented in the new maps. The next phase of updated California Fire Hazard Severity Zones, which assess the likelihood of wildfire ...

A 4.6 magnitude earthquake shook Southern California on Friday morning near the Salton Sea. According to the U.S. Geological Survey, the quake struck at 10:26 a.m. in the southern ...

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