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AGU 2020

Figure of magnetic remanence in a human brain rendering
Posted inNews

Podcast: Putting Brains in Rock Machines

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 17 August 20204 November 2022

One geophysicist deviated from his usual work on paleomagnetism to study the magnetic remanence of human brains.

Artfully arranged pile of obsolete computer hardware, including monitor and towers
Posted inNews

This Week: Obsolete Technology and Brand-New Discoveries

by AGU 14 August 202019 October 2022

What Earth and space science stories are we recommending this week?

Illustration of lightning at Jupiter’s north pole
Posted inFeatures

Rayos Planetarios: Misma Física, Mundos Distantes

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 13 August 202012 April 2022

Un rayo en el planeta Tierra necesita sólo algunos simples ingredientes para generar una chispa. Esos ingredientes existen en todo el sistema solar y más allá.

Melting ice cover on Lake Kilpisjärvi
Posted inResearch Spotlights

Lake Ice—and Ecosystems—in a Warming World

by Terri Cook 13 August 202029 September 2021

Extending ice records and standardizing sampling protocols are among recommendations to help researchers better predict how changing ice cover will affect aquatic ecosystems.

Aerial view of a small lake surrounded by forest
Posted inResearch Spotlights

The Lasting Legacy of Phosphorus Buried in Lakes

by David Shultz 12 August 202026 January 2023

Research at an experimental lake suggests that phosphorus inputs from runoff may affect the health of aquatic ecosystems long after external additions of the nutrient are reduced.

A dust storm approaches the outskirts of Phoenix in 2011.
Posted inResearch Spotlights

Dust Storms Associated with Increase in Critical Care Visits

by David Shultz 11 August 202029 September 2021

Fine particulate matter from dust storms can exacerbate respiratory diseases, and now scientists have shown that critical care hospital visits spike during and after such events.

A row of women crouch to plant rice in a flooded paddy
Posted inNews

This Week: Thirsty Rice, Engaged Investors, and a Bulky Starship

by AGU 7 August 202012 January 2023

What Earth and space science stories are we recommending this week?

A nautilus-shaped cyclone with white ammonia clouds swirling anticlockwise observed in Jupiter’s northern midlatitudes
Posted inResearch Spotlights

“Mushballs” May Drive Ammonia Transport on Jupiter

by Morgan Rehnberg 5 August 202027 January 2022

Hail might account for observed depletions of ammonia in the planet’s atmosphere.

Artist’s illustration of the SES-14 communications satellite above Earth
Posted inResearch Spotlights

A GOLDen Way to Study Space Weather

by Mark Zastrow 4 August 202029 September 2021

A NASA mission is observing airglow in the upper atmosphere and uncovering what it tells us about Earth’s space weather system.

An image depicting bright-toned sand ripples in Proctor Crater on Mars.
Posted inResearch Spotlights

Megaripple Migration Offers Insights into Martian Atmosphere

Rachel Fritts, Science Writer by Rachel Fritts 31 July 20208 March 2022

The movement of large sand ripples, documented for the first time, suggests Mars is windier than we thought.

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Features from AGU Publications

Research Spotlights

Strong Tides Speed Melting of Antarctic Ice Shelves

8 September 20258 September 2025
Editors' Highlights

Smallholder Farmers Face Risks in China’s Push for Modern Agriculture

9 September 20259 September 2025
Editors' Vox

Experienced Researcher Book Publishing: Sharing Deep Expertise

3 September 202526 August 2025
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