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CC BY-NC-ND 2019

A flooded New Orleans neighborhood after Hurricane Katrina in 2005
Posted inResearch Spotlights

As Sea Levels Rise, Expect More Floods

Aaron Sidder, freelance science writer by Aaron Sidder 3 May 201913 February 2023

A new study unveils the increasing exposure of coastal communities to minor and extreme floods as sea levels rise.

Futuristic interface concept. - Stock image
Posted inScience Updates

Machine Learning in Geoscience: Riding a Wave of Progress

by Daniel T. Trugman, G. C. Beroza and P. A. Johnson 3 May 201913 January 2022

2nd Annual Machine Learning in Solid Earth Geoscience Conference; Santa Fe, New Mexico, 18–22 March 2019

Rings of bare sand surround dozens of individual coral reefs in the Red Sea.
Posted inNews

Mysterious Coral Reef Halos Can Be Seen from Space

Mary Caperton Morton, Science Writer by Mary Caperton Morton 3 May 201923 February 2023

Grazing rings around reefs have the potential to be used as a tool for monitoring reef health, but first, scientists have to figure out what factors govern halo size differences.

Atlantic Ocean
Posted inResearch Spotlights

Water, Water Everywhere—But How Much H2O?

by E. Underwood 2 May 20199 February 2022

A new study quantifies the abundance of single and bonded H2O molecules in the ocean.

Black sea bass swimming above a coral reef
Posted inNews

Global Warming Hits Marine Life Hardest

Mary Caperton Morton, Science Writer by Mary Caperton Morton 2 May 201916 February 2023

The lack of thermal refugia in the ocean means marine life has nowhere to escape from rising sea temperatures.

Point Sal on the California coastline in an aerial view of the study site for the 2017 Inner Shelf Dynamics Experiment.
Posted inScience Updates

Untangling a Web of Interactions Where Surf Meets Coastal Ocean

by J. Lerczak, J. A. Barth, S. Celona, C. Chickadel, J. Colosi, F. Feddersen, M. Haller, S. Haney, L. Lenain, J. A. MacKinnon, J. MacMahan, K. Melville, A. O’Dea, P. Smit, A. Waterhouse and T. Xu 2 May 201911 January 2022

In 2017, an ocean research team launched an unprecedented effort to understand what drives ocean currents in the overlap regions between surf zones and continental shelves.

Photo of twelve gold grains used in this study
Posted inEditors' Highlights

X-Ray Computed Tomography Detects Resolution Scale Gold Grains

by A. Revil 2 May 201928 February 2023

A method combining partial-volume and blurring effects can be used to measure small features in computed tomography data volumes.

Flooding in Colfax, Iowa, in August 2010.
Posted inResearch Spotlights

Calculating the Risk of Rare Floods

Elizabeth Thompson by Elizabeth Thompson 1 May 201927 October 2022

The first spatially realistic catalog of synthetic flood event risk across the entire United States uncovers high-risk areas and estimates the probability of another Katrina–level flood loss.

A model image of simulated sea ice loss
Posted inResearch Spotlights

A New Road Map for Assessing the Effects of Solar Geoengineering

by Terri Cook 1 May 20191 March 2023

A special issue dedicated to modeling the impacts of stratospheric sulfur dioxide injections is a crucial step toward understanding the climate goals this intervention can—and cannot—achieve.

College students sit on the rim of a soil pit on a grassy hill.
Posted inNews

Making the Grade: A Week at the National Soil Judging Contest

Aaron Sidder, freelance science writer by Aaron Sidder 30 April 201922 March 2023

Students from around the country recently convened for the National Collegiate Soils Contest and promptly crawled into backhoe-scraped pits to dig into soil science.

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