For most residents here, tsunami risk probably doesn't cross your mind every day — if ever. After all, Sonoma County's rugged coastline, with its high cliffs and bluffs, feels pretty safe from giant ...

Sonoma County Board approved a $1.8 million contract for the engineering and environmental analysis needed for the seismic ...

The Oso landslide was the deadliest slide in American history, claiming the lives of 43 people just after 10:30 a.m. on Mar.

Motorists love it for its rugged cliffs and stunning coastal vistas, but this Southern California highway is also a critical evacuation route for thousands of Palos Verdes Peninsula residents ...

Nov. 18, 2024 — Phosphorus, a nutrient in soil essential for sustaining most forms of life, is increasingly disappearing from land as it is washed into waterways throughout the United States ...

A kitchen fire that escalated killed a dog and caused $150,000 worth of damage in a Santa Rosa residential neighborhood Sunday afternoon, according to fire officials. Sonoma County officials ...

OSO, Wash. — March 22 marks a solemn day in Washington history. It was 11 years ago when the Oso/SR 530 landslide occurred.

We now know that several storms earlier this year increased the pace of the Rancho Palos Verdes landslide, in some areas. That's despite rainfall totals being well below average for this time of year.

A main route between the Bay Area and Yosemite National Park, shut down by a rockslide, is expected to reopen to one-way ...

The Tahoe Regional Planning Agency discusses the progress and challenges facing the lake and basin. Also, the Sacramento Public Library is offering sexual health resources. Finally, Sacramento ...

California winemakers are being impacted by the Trump Administration’s tariffs on Canada. Also, an investigative series looks into Lake Tahoe’s human-inflicted challenges. Finally, Paula ...