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AGU 2020

The Apple Fire burns north of Beaumont, Calif., on the evening of 31 July 2020.
Posted inResearch Spotlights

Uncovering Patterns in California’s Blazing Wildfires

Aaron Sidder, freelance science writer by Aaron Sidder 1 March 20217 March 2023

A study of trends in wildfire occurrence over the past 30 years shows that environmental, climatic, and human-related factors can point out regions with high fire probabilities.

Worried African American woman using cell phone while working at home
Posted inNews

The Best of Eos in 2020

by AGU 24 December 20205 October 2021

What Earth and space science stories stood out this year, and what are we looking forward to in 2021?

Plastic debris floats near the ocean surface, as seen from underwater
Posted inResearch Spotlights

Tracking How Plastic Moves in the Coastal Ocean

Kate Wheeling, freelance science writer by Kate Wheeling 21 December 20203 November 2021

Researchers used a wave tank to study the movement of plastic particles experimentally and to understand the role of particle density in drift behavior.

A graphic in space showing Earth’s magnetic field lines with the sun in the background.
Posted inAGU News

The Wobbly Anomaly and Other Magnetic Weirdness

Heather Goss, AGU Publisher by Heather Goss 21 December 202030 September 2021

From the connection between Earth’s core and life on the surface, way out to the ends of the solar system, this month’s issue of Eos takes a look at the study of magnetic fields.

A visualization of Earth and its magnetic field
Posted inFeatures

The Herky-Jerky Weirdness of Earth’s Magnetic Field

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 21 December 20203 November 2021

Dented, erratic, and wandering, our field is constantly changing its mind.

A bunch of jellyfish
Posted inResearch Spotlights

El Zooplancton Gelatinoso Transfiere Una Cantidad Significativa de Carbono a las Profundidades del Océano

Rachel Fritts, Science Writer by Rachel Fritts 18 December 20209 November 2022

Un nuevo estudio muestra que las medusas y las salpas marinas no reciben el crédito que merecen por su papel en el ciclo del carbono en el océano.

Artist’s conception of the motion of charged particles in Earth’s magnetosphere
Posted inResearch Spotlights

A New Approach to Characterizing Space Plasmas

by Morgan Rehnberg 16 December 202013 October 2022

When plasma particle velocity distributions have multiple, distinct parts, treating each as a separate beam may yield more intuitive results.

A metal gate across a rural road during a dust storm in a dry landscape
Posted inNews

Long-Term Drought Harms Mental Health in Rural Communities

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 15 December 20203 November 2021

In rural and remote communities in Australia, psychological distress worsened during the first few years of a prolonged drought. Other signs of poor mental health persisted beyond that time.

Grayscale image of Uranus’s moon, Titania
Posted inNews

Do Uranus’s Moons Have Subsurface Oceans?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 14 December 20203 November 2021

Scientists tested whether a classic technique could detect subsurface oceans on the moons of Uranus. In this scenario, the planet’s oddball magnetic field offers a big advantage.

A roadcut in Kentucky reveals layers of Camp Nelson Limestone
Posted inResearch Spotlights

Certain Rock Formations Can Lead to In-Home Radon Risks

Aaron Sidder, freelance science writer by Aaron Sidder 11 December 202013 October 2022

Researchers in Kentucky have merged results from home test kits with the state’s geologic map to produce a map of indoor radon potential based on the geology underlying homes in the state.

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A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

Features from AGU Publications

Research Spotlights

How Plants Respond to Scattered Sunlight

14 July 202514 July 2025
Editors' Highlights

The Power of Naming Space Weather Events

10 July 20258 July 2025
Editors' Vox

Water Tracks: The Veins of Thawing Landscapes

25 June 202525 June 2025
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