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Centennial Collection

Marking the 100th anniversary of AGU and Eos, this collection celebrates a century of achievements in the Earth and space sciences and looks forward to the next 100 years of scientific discovery and transformation.

Black-and-white photo of round mines lined up on a ship’s deck
Posted inNews

Podcast: Space Weather and Global Policy

by S. M. Hanlon 19 August 201928 February 2023

In the latest episode of its Centennial series, AGU’s Third Pod from the Sun talks space weather and its influence on global policy with Delores Knipp.

A field of penitentes
Posted inNews

Microbes Spotted on Blades of Ice High in the Andes

Katherine Kornei, Science Writer by Katherine Kornei 15 August 201912 April 2022

Researchers discover microbial life on ice spires known as penitentes on the arid, sunlight-blasted upper reaches of Llullaillaco, one of the best earthly analogues for Mars.

Image of a solar prominence
Posted inNews

Moon Sheds Light on Early Solar Spin

Nola Taylor Redd, Science Writer by Nola Taylor Tillman 13 August 20197 March 2022

Lunar samples reveal that the Sun spun relatively slowly in its first billion years and blasted the Earth and Moon with coronal mass ejections.

Aerial photo of an erupting volcano
Posted inNews

Crystal Clocks Serve as Stopwatch for Magma Storage and Travel Times

Mary Caperton Morton, Science Writer by Mary Caperton Morton 12 August 201910 October 2021

Magma stored for 1,000 years in an Icelandic volcano journeyed to the surface in just 4 days.

An aurora as seen from the International Space Station.
Posted inAGU News

AGU Advances Goes Online

Eric Davidson, president-elect of AGU by Susan Trumbore, A. Barros, Eric Davidson, Bethany Ehlmann, J. Famiglietti, N. Gruber, M. Hudson, T. Illangasekare, Sarah Kang, T. Parsons, P. Rizzoli, V. Salters, B. Stevens, D. Wuebbles, Peter Zeitler and T. Zhu 7 August 20193 April 2023

Featuring high-impact papers and a streamlined process, AGU’s new journal is ready to launch.

A vertical-lift bridge spanning a river
Posted inNews

This Bridge Monitors the Environment and Harnesses Tidal Energy

Rachel Crowell, Science Writer by R. Crowell 7 August 20199 May 2022

The “smart” Memorial Bridge spanning the Piscataqua is outfitted with a tidal turbine and more than 40 sensors.

An X1.6 class solar flare imaged by NASA’s Solar Dynamics Observatory in 2014.
Posted inAGU News

Here Comes the Sun

Heather Goss, AGU Publisher by Heather Goss 1 August 201914 January 2022

This August, we look at the relationship we have to our closest star for AGU’s Centennial.

Photograph of scientists Stacey Sueoka and David Harrington at the new Daniel K. Inouye Solar Telescope.
Posted inNews

Looking Straight at the Sun

Lucas Joel by L. Joel 19 July 201920 December 2021

Thanks to some crucial calibrations, the world’s biggest solar telescope will have a clearer view of the Sun.

Panelists sit on a stage in front of a photo of the Apollo Moon landing.
Posted inAGU News

Small Steps and Giant Leaps

by J. Speiser 18 July 20193 April 2023

AGU and the National Archives explore “How Apollo 11 Shaped Our Understanding of Earth and Beyond.”

Satellite image of a moon and rings of Saturn
Posted inNews

The Cassini Mission May Be Over, but New Discoveries Abound

Sarah Derouin, Science Writer by Sarah Derouin 17 July 201917 February 2023

New analysis of high-resolution images shows ring textures and disruptions within Saturn’s rings in unprecedented detail.

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Features from AGU Journals

RESEARCH SPOTLIGHTS
Geophysical Research Letters
“Neural Networks Map the Ebb and Flow of Tiny Ponds”
By Sarah Derouin

EDITORS' HIGHLIGHTS
Community Science
“Collaboration Helps Overcome Challenges in Air Quality Monitoring”
By Muki Haklay

EDITORS' VOX
Reviews of Geophysics
“What We Know and Don’t Know About Climate Tipping Elements”
By Seaver Wang

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