As an intense storm moved through Southern California, a debris flow sent mud down Mulholland Drive in Hollywood Hills -- leading to a full closure of the roadway Thursday evening, authorities said.

Add Yahoo as a preferred source to see more of our stories on Google. A debris flow channel in a severely burned watershed in Idaho. Amirhossein Montazeri/Boise State University, CC BY-ND As the Los ...

Add Yahoo as a preferred source to see more of our stories on Google. PORTLAND, Ore. (KOIN) – Eight years after the Eagle Creek Fire scorched nearly 50,000 acres in the Columbia River Gorge, a new ...

This story was originally published by CalMatters. Sign up for their newsletters. An unusually strong storm system has reached Southern California, raising fears that the rain could unleash a threat ...

Provo City is taking steps to ensure any mudslides triggered on the barren mountainside where the Buckley Draw Fire burned do not impact any homes or buildings in the coming months. The fire was ...

The landslide that occurred in Blatten in the canton of Valais at the end of May 2025 and the one in the village of Brienz in Graubünden in June 2023 remind us of the potential for landslide hazards ...

Storms now pounding Southern California are raising the specter of more danger for residents — debris flows in areas already reeling from devastating fires. Debris flows are like mudslides, except ...

The first substantial rain storm of the fall drenched much of the Southland overnight and past daybreak Tuesday, making for a treacherous morning rush hour and prompting evacuation orders and warnings ...

As the Los Angeles area begins cleaning up from devastating wildfires, city officials and emergency managers are worried about what could come next. The National Weather Service issued a flash flood ...