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United States

The larvae of Culex mosquitoes cluster together underwater.
Posted inResearch Spotlights

New Method Could Improve U.S. Forecasting of West Nile Virus

by Nathaniel Scharping 20 February 202620 February 2026

An innovative model uses regional climate data and records of West Nile virus neuroinvasive disease to outperform existing forecasts, potentially helping communities prepare.

Map of the western US and several graphs.
Posted inEditors' Highlights

Rocky Shore Erosion Shaped by Multi-Scale Tectonics

by Thorsten W. Becker 16 February 202613 February 2026

Statistical analysis of western United States shore evolution provides hints of long-term tectonic and seismic cycle effects on modulating coastal erosion.

Two people wearing purple latex gloves stand in a field where the grass is up to their waists. One steps on a shovel to push it into the ground, and the other holds an orange bucket.
Posted inNews

Nationwide Soil Microbiome Mapping Project Connects Students and Scientists

by Rebecca Owen 3 February 20263 February 2026

Researchers and students are building a comprehensive picture of the microbial life beneath our feet.

An American alligator surfaces in shallow bayou water in Louisiana.
Posted inNews

Alligators May Boost Carbon Storage in Coastal Wetlands

by Emil Siekkinen 29 January 20262 February 2026

Research suggests that American alligators help coastal wetlands retain more carbon, linking predator recovery in the southeastern United States to ecosystem function and climate processes.

A large gray plume of wildfire smoke rises above a mountain range.
Posted inNews

Wildfire Smoke Linked to 17,000 Strokes Annually in the United States

by Emily Gardner 27 January 202627 January 2026

A study of 25 million Medicare participants adds to a body of evidence suggesting that prolonged exposure to wildfire smoke is more harmful to human health than other forms of air pollution.

Snow dusts the mountains around the Mesa Laboratory of the Center for Atmospheric Research in Boulder, Colo.
Posted inOpinions

What Americans Lose If Their National Center for Atmospheric Research Is Dismantled

by Carlos Martinez 27 January 202627 January 2026

Five ways dismantling NCAR will cost the American people, and two ways to save it.

A map of the contiguous United States shows the depth of the water table in different areas.
Posted inNews

Report: 13 Great Lakes’ Worth of Water Underlies the Contiguous United States

by Emily Gardner 26 January 202626 January 2026

Researchers used 1 million data points and a machine learning algorithm to estimate groundwater stores with higher resolution than ever before.

The recorded incidence of landslides in Alaska by decade, from Darrow and Jacobs (2024).
Posted inThe Landslide Blog

A landslide inventory that extends over a century in Alaska demonstrates that climate change is having a major impact

by Dave Petley 2 January 20262 January 2026

The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Of course, allow me to start by wishing all my readers a Happy 2026. I suspect that we are in for quite a landslide journey again this year. In late November, a […]

Photo of silos with a mural painted on them.
Posted inEditors' Highlights

Voicing Farmers’ Concerns on the Future of Agriculture

by Claire Beveridge 31 October 202531 October 2025

A new study explores the deep, multi-faceted concerns of small- and mid-scale farmers about the direction of farming and food systems in the United States.

A trail leads through withered stalks of corn.
Posted inNews

How Might Leftover Corn Stalks Halt Fugitive Carbon?

Sarah Derouin, Science Writer by Sarah Derouin 8 October 20258 October 2025

Bio-oil made from plant waste could help limit carbon emissions from orphaned oil and gas wells. But would it help or hinder farmers’ bottom line?

Posts pagination

1 2 3 … 44 Older posts
Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

New Method Could Improve U.S. Forecasting of West Nile Virus

20 February 202620 February 2026
Editors' Highlights

Why More Rain Doesn’t Mean More Erosion in Mountains

20 February 202620 February 2026
Editors' Vox

A Double-Edged Sword: The Global Oxychlorine Cycle on Mars

10 February 202610 February 2026
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