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Rebecca Owen

A simulated image of clouds over the Pacific Ocean and the Americas.
Posted inResearch Spotlights

Modeling Earth Systems at a Quintillion Calculations per Second

by Rebecca Owen 6 August 20246 August 2024

I SCREAM, you SCREAM, we all SCREAM for faster climate modeling.

Four artist’s depictions of the northern lights, in pale colors
Posted inResearch Spotlights

Let’s Get Geophysical: Tracking the Evolution of AGU Journal Article Titles

by Rebecca Owen 31 July 202428 October 2024

A new study catalogs the most frequently used words in the archive of AGU journal article titles and considers the story these words tell about the evolving fields of Earth and space sciences.

Alexander Farnsworth stands in front of a snow-capped mountain.
Posted inFeatures

Alexander Farnsworth: Finding Fact in Climate Fiction

by Rebecca Owen 25 July 202425 July 2024

A paleoclimatologist uses his modeling skills for both science and sci-fi.

Small brown structures against a backdrop of tall, snowy mountain peaks and a blue sky
Posted inResearch Spotlights

Mantle Upwelling May Have Triggered Morocco Earthquake

by Rebecca Owen 18 July 202418 July 2024

Researchers glean new information about the deep origins of a deadly event.

A landslide of gray rock spilling over onto a road, seen from above
Posted inResearch Spotlights

Watching and Listening for Signs of Slope Failure

by Rebecca Owen 17 July 202417 July 2024

Ten years of data preceding a rockfall in the French Alps suggest the need for more comprehensive monitoring systems.

A scientist in a silver suit inserts a long metal tube into glowing orange lava and dark gray rock.
Posted inNews

How Liquid Is That Lava?

by Rebecca Owen 12 July 202419 August 2024

A new device helps scientists measure lava viscosity during active flows.

Italy’s Mount Etna, snowcapped and beneath a sky of puffy white clouds.
Posted inResearch Spotlights

Improved Imaging Offers New Insight into Mount Etna

by Rebecca Owen 9 July 20249 July 2024

Anisotropic tomography provides a more complete picture of the Sicilian volcano’s inner workings.

一个有不同土层和岩层的悬崖的剖面图。
Posted inResearch Spotlights

土壤碳储量预测中的不一致

by Rebecca Owen 26 June 202426 June 2024

一项新的研究描述了不同地球系统模式在预测气候变暖情况下土壤碳水平时的不一致之处。

Photo taken out of the window of a flight over Greenland
Posted inResearch Spotlights

What Happens in the Troposphere Doesn’t Stay in the Troposphere

by Rebecca Owen 17 June 202417 June 2024

A new study suggests that spillover of tropospheric ozone is affecting measurements of stratospheric ozone recovery more than previously realized.

Two rectangular CubeSats shortly after being ejected from a satellite deployer. Earth’s horizon is in the background.
Posted inResearch Spotlights

Tiny Satellites Can Provide Significant Information About Space

by Rebecca Owen 10 May 20242 July 2025

Students and faculty at the University of Colorado Boulder use CubeSats to learn more about the near-Earth environment.

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Features from AGU Publications

Research Spotlights

In the Arctic, Consequences of Heat Waves Linger

22 August 202521 August 2025
Editors' Highlights

Rock-Ice Avalanche Dynamics: What it Erodes Can Affect How Far it Goes

21 August 202520 August 2025
Editors' Vox

Waterworks on Tree Stems: The Wonders of Stemflow

21 August 202520 August 2025
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