Areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they happen? What is being ...

Life-threatening flash flooding is sweeping across parts of Tennessee and Kentucky Saturday as a potent storm brings a myriad of threats across the Eastern U.S.

Landslides caused by extreme rainfall caused the Tierras Blancas river to burst its banks in southern Peru on Thursday.

A monster rainstorm was drenching southern California on Thursday, with officials in Los Angeles readying for flooding and landslides in ... agency issued a flash flood watch for the bulk of ...