A tsunami warning has been issued for parts of California and Oregon, meaning residents are urged to move away from the coast ...

Nearly 2,000 firefighters are fighting a battle against the Gifford wildfire in central California that has already burned more than 72,000 acres.

A magnitude 8.8 monster off the eastern coast of Russia threatened tens of millions of people with a tsunami risk. So why did ...

SACRAMENTO, Calif. — Air quality is unhealthier-than-average for some people again on Friday as winds are blowing wildfire smoke across the Northern California region. A shift in the breeze is ...

Since golden mussels were recently identified in the Sacramento-San Joaquin Delta, waterways in parts of Northern California and the Bay Area have introduced new rules for boaters.

A map of California shows where drivers are advised against taking detours during a winter storm. Newsweek The warning urged people not to travel. If they do travel, they should not take detours.

A new map reveals where in the state of California the land is gradually sinking, exacerbating future risks related to rising global sea levels. The work—undertaken by remote sensing specialist ...

Which parts of California are in severe drought? Is Northern California finally out of drought? Northern Californians can breathe easy knowing the region is completely out of drought, according to ...

The Northern Sierra snowpack was 110% of normal Wednesday, but the Southern Sierra was at just 55%. After Friday’s storm, the Bay Area should expect dry conditions for at least a week, Null said.