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 ...

About 2,000 miles downriver, the debate over how to fix Louisiana’s coast is dominated by sediment, including sand and mud that never reaches Louisiana. NASA scientists estimate that the ...

The LAFD said crews responded to reports of a debris flow in Woodland Hills, trapping several vehicles in the mud and other debris that rushed down the hillside.

The sediment flows into Big Chico Creek from upstream of the Five Mile Dam, creating a situation where neither the city nor ...

This pressurized sediment is pushed upward, erupting at the surface to create mounds of mud. Their eruptions can present danger, sometimes expelling flammable gasses and even pillars of flame.

cleanly lifting it off the sediment. Over the millennia following the retreat of the ice sheet, the landforms were covered in mud and hidden away. The new findings offer clues about how ice sheets ...

1b). Both the 'Christmas tree' structure of mud flows interbedded with marine sediment in the submarine volcano as well as the moat around the pedestal identified by Evans and colleagues suggest ...