The main distinction is the type of material involved: mudslides are composed of fine silt and saturated soil, whereas ...

Flooding, mudslides and debris flows caused by the heaviest rain in Los Angeles and southern California in a year shut ...

After a wildfire, the danger continues, especially during torrential rain that can set off fast-moving landslides known as ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have ...

Evacuation orders remain in place for some areas as the risk of mudslide and debris flows remains from heavy rain overnight ...

Heavy rains caused flooding and mudslides in Los Angeles late Thursday and early Friday, as authorities ordered evacuations.

Over the three-day storm, L.A. County's burn areas are expected to receive several inches of rain. How fast the rain falls ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

Southern California mountain communities are concerned over land and mudslide dangers as a winter storm arrives this week.

An atmospheric river is expected to bring torrential rain to California this week, threatening parts of the state with flash ...

A powerful storm closing in on Southern California has prompted evacuation warnings for residents living near the burn scar ...

Southern California mountain communities are concerned over land and mudslide dangers as a winter storm arrives this week. Recent burn scar areas pose heightened threats, like the nearly 44,000 ...