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News

Photo of the U.S. Capitol Building
Posted inNews

Climate Solutions Caucus Provides Bipartisan Forum

by Randy Showstack 2 July 20194 April 2023

The House caucus offers an opportunity for Republicans and Democrats to seek common ground on climate change solutions.

Airplane contrails over mountains
Posted inNews

Contrails’ Climate Impact Could Triple by 2050

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 28 June 201913 March 2023

Contrail cirrus clouds have warmed the atmosphere more than all the carbon dioxide from planes since the dawn of aviation and will do so even more in the future.

Photograph of a scientist in front of a plane that he used to fly through supercooled liquid clouds
Posted inNews

Latest Climate Model Points to Hotter Earth

Lucas Joel by L. Joel 28 June 201926 October 2021

The model’s dire forecast matches those of other leading models.

Portrait of a smiling white woman in the woods
Posted inNews

Louise H. Kellogg (1959–2019)

by B. Romanowicz and M. Billen 27 June 201928 March 2023

Louise Kellogg, an influential solid Earth geodynamicist and leader of the geoscience community, passed away in April.

Smiling woman conducts an exit poll at a U.S. polling place.
Posted inNews

Surveys Say Climate Change Is a Top Election Issue for Democrats

by Randy Showstack 26 June 20194 April 2023

As Democratic candidates debate in Miami, Fla., new surveys indicate that climate change and clean energy are among the top priorities for Democratic voters in 2020.

Exoplanet near a star
Posted inNews

Chemical Patterns May Predict Stars That Host Giant Planets

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 25 June 20197 March 2022

Stars with giant planets tend to have a few key elements in abundance. A new algorithm used these patterns to predict hundreds of stars that will likely have exoplanets if we go looking for them.

A large piece of technology is deployed into the ocean from a ship.
Posted inNews

An Underwater Telescope to Study Sky and Sea

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 25 June 201917 January 2023

To peer into the farthest reaches of the universe, you must first build a giant underwater telescope.

Black-and-white photo of a motorcycle and double-decker bus in thick fog
Posted inNews

Podcast: Night of the Killer Smog

by Lauren Lipuma 24 June 20197 February 2024

In the latest episode of its Centennial series, AGU’s Third Pod from the Sun tells the story of two air quality disasters that served as catalysts for clean air regulations in the mid-20th century.

Photo of rocky hot springs covered by yellow microbial mats
Posted inNews

Microbes Spotted in “Polyextreme” Hot Springs

Katherine Kornei, Science Writer by Katherine Kornei 24 June 20194 January 2023

Hot springs that are as acidic as battery acid are home to single-celled microorganisms that may indicate that life could have been sustained on ancient Mars.

People in lab safety gear adjust a machine
Posted inNews

Ultraprecise Clock Will Facilitate Space Exploration

Katherine Kornei, Science Writer by Katherine Kornei 21 June 20195 July 2022

NASA’s Deep Space Atomic Clock, slated to launch later this month for a demonstration flight, will help spacecraft more efficiently navigate the solar system.

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Features from AGU Publications

Research Spotlights

Webb Telescope Spies Io’s Volcanic Activity and Sulfurous Atmosphere

4 November 20254 November 2025
Editors' Highlights

Space Weather Monitoring from Commercial Satellite Mega-Constellations

4 November 20253 November 2025
Editors' Vox

Publishing Participatory Science: The Community Science Exchange

20 October 202517 October 2025
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