A field survey in Australia links rugged seafloor terrain to erosion-causing waves.
Modeling
Posted inResearch Spotlights
Where Are the Electrical Currents in the Enceladus Plume?
A plume of water ice that escapes Saturn’s moon Enceladus should be coursing with electrical currents, but data are mixed. Now simulations suggest that a sticky dust cloud may shield signals.
Posted inNews
Contrary Temperature Trend Stalls Upgraded Climate Model’s Debut
Model builders investigate a puzzling malfunction in what’s expected to be the improved next version of the popular Community Earth System Model.
Posted inFeatures
Assessing a New Clue to How Much Carbon Plants Take Up
Current climate models disagree on how much carbon dioxide land ecosystems take up for photosynthesis. Tracking the stronger carbonyl sulfide signal could help.
Posted inResearch Spotlights
How Does Wind Push Water?
A new 3-D model shows how wind affects hydrodynamic mixing in a northern Italian lake.
Posted inOpinions
Climate and Other Models May Be More Accurate Than Reported
Replacing a commonly used statistical measure of average error with an alternative measure would give a more meaningful assessment of model performance.
Posted inResearch Spotlights
Tracking Nitrogen in Arctic Plants
Prevailing nutrient uptake models do not fit Arctic plants. Scientists test a new option that overcomes older models’ shortcomings.
Posted inResearch Spotlights
How Will Climate Change Affect the California Current Upwelling?
The results of new simulations that account for internal climate variability contrast with previous projections of how this vital West Coast current will respond to anthropogenic warming.
Posted inResearch Spotlights
Lab Tests Probe Carbon Planets’ Inner Dynamics
Thermal convection in deep interiors could be more vigorous in carbide planets than in comparably sized silicate planets, according to new high-pressure measurements of silicon carbide.
Posted inResearch Spotlights
Shedding Light on Intermittent Rainfall
A study provides a new modeling method to simulate rain when it pours and when it doesn’t.