A sprawling web of violence across America has been linked to a fringe group of radical Berkeley pseudo-intellectuals known as the Zizians.

As Southern California recovers from last month’s devastating wildfires, heavy rains Thursday resulted in pockets of flooding ...

The rain has intensified in California, where an atmospheric river brought heavy downpours, winds and flooding to areas ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have ...

A study led by NASA and NOAA has found that California is sinking in some areas, which means the projected sea level rise for ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

The strongest storm to impact parts of California in over a year has arrived and was drenching more than 600 miles of the ...

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state ...

Authorities say a U.S. Navy jet crashed off the coast of San Diego but the two crew members were able to eject and were ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Reflecting intensifying wildfires and updated science, new state maps designate more than 2.3 million acres of local land in California as facing “high” or “very high” danger of wildfires.

Since the historic wildfires, some officials have suggested that every rebuilt home have fire-resistant materials and fire ...