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

On Friday at 6 a.m., the San Bernardino County Sheriff's Department lifted evacuation warnings for the communities of ...

REFLECTING INTENSIFYING WILDFIRES and updated science, new state maps designate more than 2.3 million acres of local land in ...

Mudslides in Los Angeles inundated roadways and prompted evacuations orders after an atmospheric river dumped heavy rains ...

The heaviest rain slammed into the region Thursday night into early Friday morning, triggering flash floods and mudslides ...