As heavy rain from a large storm subsided, officials in Southern California said rock and mudslides remain a threat.

A woman in Jackson County died. Authorities in Lane and Douglas counties rescued people stranded by floodwaters over the ...

Landslides occur ... accumulates in the ground, during heavy rainfall or rapid snowmelt, changing the earth into a flowing river of mud or "slurry." They can flow rapidly, striking with little ...

Defined by the National Weather Service, a debris flow is a “fast-moving, deadly landslide, [comprised of] a powerful mixture of mud, rocks ... flows can often occur during heavy rain events ...

A special kind of landslide known as a mudslide occurs when a torrent of mud falls down hillsides, usually following intense rainfall. Ash and debris created when trees and other objects burn ...

Helene's devastating rains caused more than 2,000 landslides across North Carolina. Here's what geologists are doing to map out and expand a public database.

Nearly 40 bodies were found some 30 kilometers (20 miles) from the area in Wayanad district where the main landslides occurred, after being swept along the Chaliyar River. Torrents of mud and ...

The Santa Monica-Malibu Unified School District announced all public schools in Malibu will remain closed on Friday "due to road closures, ongoing mud flow concerns and clean up from the recent ...