At least 50 gray wolves live in California now, a success story for environmentalists and headache for ranchers ...

Unlike smaller tsunamis, which may only produce waves a few feet high, mega tsunamis are on a completely different scale.

A new study warns of a potential 1,000-foot mega-tsunami striking the U.S. West Coast within 50 years. Triggered by a major ...

Wildfire season may be year-round in California, but some regions are under higher threat of wildfires in the coming months ...

The gray wolf is a protected endangered species in California. As the population recovers, run-ins with livestock and humans have become more common.

Over 500 people joined together in a joyous display of Jewish pride, unity, and celebration at the Northern California Lag ...

FOREST MOON FESTIVAL, which will summon the forest-flavored Force from May 30-June 1, will celebrate the region's "Star Wars" ...

The highway embodies the California promise of freedom. But it keeps breaking. A recent trip along the roadway revealed the frustrations of many residents.

A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...

Alaska, Hawaii and areas along the mainland West Coast would be at risk if an earthquake erupts along the Cascadia subduction ...

THIS WEEKEND. KCRA 3 METEOROLOGIST KELLY KERN HAS BEEN TRACKING THE SNOW AND THE RAIN TOTALS. JOINS US NOW WITH A LOOK AT THE NUMBERS. KELLY. YEAH, ABSOLUTELY. PICKING UP QUITE A BIT OF SNOW IN ...

People who visit Lake Berryessa for boating, fishing or swimming may not be aware that its waters now cover the location of a ...