A new method will help scientists monitor the basal melt of ice sheets in Antarctica.
Journal of Geophysical Research: Earth Surface
Posted inResearch Spotlights
Bank Materials Strongly Influence River Valley Evolution
Models suggest that the shape of river valleys depends strongly on how meandering rivers interact with the sediment and bedrock of the banks.
Posted inResearch Spotlights
Wave Ripples Spaced by Flow Downstream of Ripple Peaks
The well-known ratio between sand ripple spacing and wave-driven flow oscillations may be dictated by flow dynamics downstream of ripple crests.
Posted inResearch Spotlights
Caterpillar-Like Motion of the Greenland Ice Sheet
New measurements made in Greenland’s ice sheet show ice deformation in a caterpillar-like flow.
Posted inResearch Spotlights
Exploring How Water Flow Affects Bed Forms in Different Environments
In a flat sand bed, water creates undulating features.
Posted inResearch Spotlights
Hillslopes Regulate Sediment Supply to River Channels
New study rethinks dynamics of runoff-driven erosion in response to rainstorms.
Posted inResearch Spotlights
Modeling Sand Grains in Water
Scientist creates a numerical model that explores sediment transport.
Posted inResearch Spotlights
Comparing Models for Soil Erosion Due to Wind
Researchers investigate the impact of vegetation on erosion.
Posted inResearch Spotlights
Using Rivers to Investigate Rock Uplift in Taiwan
Researchers use change of slope in a dense river network to investigate rock uplift rates of Taiwan.
Posted inResearch Spotlights
Silk Insect Nets Can Reshape Creek Beds
Colonies of tiny caddisflies slow stream sediment transport with their silk nets.