Tsukuba, Japan—Debris supplied by rockfall and related slope processes is a key factor controlling the frequency and magnitude of debris flows. However, estimating the amount of debris supplied over ...

A research team led by University of Tsukuba has developed a new method to estimate long-term debris supply from steep slopes by measuring debris accumulated on decades-old abandoned roads. Debris ...

The third storm of the week is quickly moving into Southern California, bringing more rain and snow, but the region will soon get a break from the wet weather. Light to moderate rail will continue to ...

A third storm system this week is moving into Southern California Thursday, bringing another round of rain, chilly temperatures and renewed concerns about flooding and debris flows in vulnerable burn ...

Los Angeles city officials issued an evacuation warning Saturday for several wildfire burn areas ahead of an incoming storm expected to bring heavy rain to Southern California early next week. The Los ...

BANDUNG, Indonesia (AP) — Indonesian rescuers struggled Sunday with mounds of mud, debris and water‑soaked ground, searching for dozens still missing after a landslide triggered by torrential rains ...

GOLETA, Calif. (KEYT) – One of the busiest intersections in Goleta is drying out. Midday Saturday Hollister and Fairview Avenues looked like a lake. People back to work on Monday shared videos of what ...

With heavy December rains causing road, infrastructure and beach damage, the Los Angeles County Board of Supervisors on Wednesday, Dec. 31, ratified an emergency proclamation that will expedite state ...