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ENGAGE

A wakeboat seen from above, with frothy white waves churning off the stern
Posted inNews

A Debate over Wakes in the Land of 10,000 Lakes

by J. Besl 29 August 202528 August 2025

Wakeboats are turning Minnesota’s lakes into summertime surf spots, but the artificial chop can shake up the lake bed, too. New wake data can help communities plan for responsible recreation.

A two-panel horizontal image. On the left is Neptune observed by the Hubble Space Telescope. It is a blue circle, tilted about 25° to the left. There are white smudges at 7 o’clock and just above 5 o’clock. At right is an opposing view of the planet, using data from Hubble and JWST. It is a multihued blue orb. There are white smudges in the same spots as the image on the left but also at the center of the planet and at the top. There are cyan smudges vertically along the right side, and the top of these areas is more translucent than the bottom.
Posted inNews

After 30-Year Search, Scientists Finally Find an Aurora on Neptune

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 10 April 202510 April 2025

The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.

A rust-colored fossilized feather within a dark gray rock
Posted inNews

A 30,000-Year-Old Feather Is a First-of-Its-Kind Fossil

by Grace van Deelen 9 April 20259 April 2025

A new analysis of a fossil found in 1889 has unveiled the presence of zeolites—and an entirely new mineralization method.

A cave with white stalagmites and stalactites.
Posted inNews

Cave Deposit Links Greenland’s and Europe’s Climate Records with a German Volcano

by Bill Morris 21 February 202521 February 2025

Dating a late Pleistocene eruption has big implications for understanding the Younger Dryas—and current climate change.

View of a soccer stadium from the upper levels. A green mountain is visible in the background.
Posted inNews

Soccer Players Risk Heat Stress in World Cup Stadiums

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 20 February 202520 February 2025

Rapidly traveling between climate zones, all with different average temperatures, humidities, and oxygen levels, will place additional stress on players, staff, and spectators.

Black and white photo of people sitting down wearing helmets in a cave
Posted inFeatures

A Major Miner Problem

by Emily Dieckman 19 December 20242 January 2025

Economic geology, mining, and mineral resources programs are working to meet the needs of an industry that’s struggling to find employees—at a time when some say they’re needed more than ever.

Small hands hold a clear glass under a kitchen faucet and fill it with water.
Posted inNews

Water Testing Builds Trust in Science as Maui Communities Recover

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 12 December 202428 February 2025

Following fires that ravaged the island in 2023, researchers educated residents about how wildfires affect water quality, and gathered data to determine how wildfire impacts change over time.

View of a starry night sky with streaks of white and yellow through the center. Front-lit palm trees appear in the foreground.
Posted inNews

Seismometers Track Atmospheric Shock Waves from Incoming Space Debris

by Farah Aziz Annesha 9 December 202417 December 2024

A Chinese spacecraft that burned up high over Los Angeles created a sonic trail detected by ground-based sensors.

Floodwater over a road. A sign reads, “Welcome to New Jersey.”
Posted inNews

Ordinary Policies Achieve Extraordinary Climate Adaptation

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 30 October 202430 October 2024

Consistently implementing zoning, permitting, and building regulations, all commonplace municipal tools, helped most New Jersey towns avoid floodplain development.

A photo depicts a landscape with three large hills in the background and rocks and shrubs in the foreground.
Posted inNews

Here’s Why Resolution Copper Wants to Mine Oak Flat

by Grace van Deelen 16 October 202419 December 2024

Southeastern Arizona’s “Copper Triangle” is a hot spot for high-grade deposits, thanks to ancient magmatic activity.

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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

Quantifying Predictability of the Middle Atmosphere

5 September 20255 September 2025
Editors' Vox

Experienced Researcher Book Publishing: Sharing Deep Expertise

3 September 202526 August 2025
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