Scientists could use machine learning to analyze atmospheric samples in order to help identify microbes on frozen moons. They’re testing the concept using bottles of brine and smelly bacteria.
Research Spotlights
Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.
Posted inResearch Spotlights
Los lagos y estanques de Alaska revelan los efectos del derretimiento del permafrost
Un nuevo conjunto de datos proporciona un método poderoso para rastrear fácilmente los cambios en el permafrost.
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Water Stored in the Mantle for Millions of Years May Be Linked to Continental Volcanism
New research shows that intraplate volcanism is more likely to occur over areas of the mantle that are more hydrated—particularly those that have been hydrated for a long, long time.
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What Is Causing the Missouri River Basin’s Elevated Streamflow?
Regional climate variability plays a big role, but reduced forest cover and a rise in atmospheric carbon dioxide are also factors.
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Trust in Evanston Tap Water Depends on Gender, Race, and Past Experiences
Residents of the relatively high income Illinois city share why they trust the water in their taps—and others share why they stay away.
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Martian Dust Will Be a Health Hazard for Astronauts
Prolonged exposure to the Red Planet’s regolith, which contains carcinogens and toxic metals, could pose respiratory threats and increase chronic disease risk.
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The Middle East’s First Comprehensive Carbon Budget
The first greenhouse gas budget for Central and West Asia—24 countries, including Yemen, Türkiye, Kazakhstan, and Afghanistan—was just published.
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Flooding from Below: The Unseen Risks of Sea Level Rise
Researchers demonstrate a method for assessing how rising seas could raise groundwater levels, potentially transmitting flood hazards far inland.
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Food Insecurity Is Linked to Heart Disease and Diabetes in the United States
A new study examines the geographic and demographic connections between health and a lack of consistent access to food, finding that this link is particularly strong in the South.
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Higher Ozone Levels Tied to Heart Attack Risk
For young adults, air pollution may increase risks of some kinds of heart attacks more than others.