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News

A scientist surveys a smoking Mount St. Helens in a wintry landscape.
Posted inNews

An Iconic Eruption Shaped Careers, as well as Landscapes

Jane Palmer, Science Writer by Jane Palmer 26 May 202012 April 2022

The 1980 eruption of Mount St. Helens influenced scientists who witnessed the event and spurred a new era in physical volcanology.

Stack of books surrounded by potted plants and a garden gnome
Posted inNews

This Week: Our Summer Reading List!

by AGU 22 May 202030 September 2021

Here’s what we hope to read this stay-at-home summer. What are you reading?

Satellite image of Hurricanes Katia, Irma, and Jose
Posted inNews

NOAA Predicts Busy Hurricane Season

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 21 May 202020 May 2022

FEMA issued new guidance yesterday advising states to prepare for evacuations during the pandemic.

Satellite image of Hurricane Isabel
Posted inNews

As the Planet Warms, Intense Storms Become More Common

Katherine Kornei, Science Writer by Katherine Kornei 21 May 202010 March 2023

Thirty-nine years of satellite data reveal that the prevalence of intense hurricanes, cyclones, and typhoons—category 3 and above on the Saffir-Simpson scale—is increasing.

Nancy Grace Roman stands in front of a scale model of the Hubble Space Telescope
Posted inNews

New Space Telescope Named for Nancy Roman, Astronomy Pioneer

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 21 May 202026 January 2022

Nancy Grace Roman’s namesake telescope will search for distant worlds and the earliest galaxies.

Pink brisingid sea star shuffles across the seafloor
Posted inNews

The Long-Lasting Legacy of Deep-Sea Mining

Sarah Derouin, Science Writer by Sarah Derouin 21 May 202024 April 2025

New research reveals a deep-sea mining experiment that took place 26 years ago still has significant and persistent impacts on benthic life.

Scientists test a drone atop Mount Kīlauea in Hawaii.
Posted inNews

NSF Plots a Course for the Next Decade of Earth Sciences Research

Rachel Fritts, Science Writer by Rachel Fritts 20 May 20206 February 2023

Committee members who put together the new report Earth in Time describe this as an “all hands on deck” moment for the field.

A caribou runs along a hill with Denali in the background
Posted inNews

Cold Cuts: Glaciers Sculpt Steep Peaks

by P. Waldron 20 May 202024 February 2022

In environments raked by glaciers, tall peaks like Denali still survive, held up by surprisingly thin crust.

Satellite image of Lake Erie with a bright green algal bloom
Posted inNews

AquaSat Gives Water Quality Researchers New Eyes in the Sky

Jon Kelvey, Science Writer by Jon Kelvey 20 May 20203 November 2022

A new data set combining sample data and remote sensing could give scientists the power to make accurate predictions at a global scale.

Black-and-white image of the Martian landscape feature Medusae Fossae
Posted inNews

Scientists Float a New Theory on the Medusae Fossae Formation

Nola Taylor Redd, Science Writer by Nola Taylor Tillman 19 May 202025 August 2022

Pumice-like rafts of lightweight material could have carried volcanic debris across an ancient Martian ocean to build one of the most puzzling features on the Red Planet.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

Our Ocean’s “Natural Antacids” Act Faster Than We Thought

30 January 202630 January 2026
Editors' Highlights

Cows, Coal, and Chemistry: The Role of Photochemistry in Methane Budget

27 January 202623 January 2026
Editors' Vox

Bridging the Gap: Transforming Reliable Climate Data into Climate Policy

16 January 202616 January 2026
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