Nearly 45 years after Mount St. Helens' eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, ...

A CONTENTIOUS proposal by Mornington Peninsula Shire to charge locals for road sealing to address sedimentation runoff into ...

Using a sediment core taken from the Great Blue Hole off the coast of the Central American state of Belize, researchers from ...

Integrating scientific insights into current actions is crucial for steering future research directions and underpinning ...

NASA’s Perseverance rover is tirelessly exploring Mars and recently overcame a rocky challenge to collect another valuable ...

The shape of rivers and streams changes through time as erosion, deposition, and transport of sediment occurs. Rivers and streams maintain a dynamic equilibrium between discharge, slope ...

Foraminifera are single-celled marine organisms with a calcareous shell. They not only provide evidence of past habitats, but ...

The sediment deposited in Portland Harbor's working waterfront by three-quarters of a century of industrialization is too contaminated to be dumped at sea. Tests found it high in remnants of ...

Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the Cowlitz River each year.