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Research Spotlights

Research spotlights are plain-language summaries of recent articles published in AGU’s suite of 24 journals.

People in Copenhagen wearing face masks
Posted inResearch Spotlights

Scientists Uncover the Seasonality of COVID-19

Kate Wheeling, freelance science writer by Kate Wheeling 29 July 20215 October 2021

Researchers identify the environmental variables driving the seasonality of the novel coronavirus.

Puysegur海沟
Posted inResearch Spotlights

俯冲起始可能取决于构造板块的历史

by David Shultz 28 July 20215 October 2022

对Puyssegur海沟的最新地震成像研究旨在解决板块构造的一个最主要问题。

1991年菲律宾皮纳图博火山爆发
Posted inResearch Spotlights

模拟火山碎屑云

Sarah Derouin, Science Writer by Sarah Derouin 22 July 202118 November 2022

巨大的火山云是如何进入平流层的?科学家们模拟了注入平流层低层的火山碎片是如何被抬升进入平流层中层的。

The Eagletail Mountains in southwestern Arizona
Posted inResearch Spotlights

Crustal Motion and Strain Rates in the Southern Basin and Range Province

Aaron Sidder, freelance science writer by Aaron Sidder 21 July 202119 October 2021

New research teases out variations in strain rates and explores potential earthquake hazards across the southern Basin and Range and Colorado Plateau.

Imagen de microscopio de varios tipos de dinoflagelados
Posted inResearch Spotlights

El papel del fitoplancton de tamaño medio en la bomba biológica de la Tierra

Kate Wheeling, freelance science writer by Kate Wheeling 21 July 202127 September 2022

Una nueva investigación revela que el nanoplancton podría tener una mayor influencia en el ciclo del carbono de lo que se pensaba.

The San Andreas Fault near Juniper Hills, Calif.
Posted inResearch Spotlights

A New Method Produces Improved Surface Strain Rate Maps

by Jack Lee 19 July 20215 December 2022

The transdimensional Bayesian approach handles GPS data limitations better than existing methods and may assist future seismic hazard assessment studies.

A view from the South Tidal Marsh Trail pier of the Mary E. Theler Wetlands Nature Preserve in Belfair, Wash.
Posted inResearch Spotlights

Half of U.S. Tidal Marsh Areas Vulnerable to Rising Seas

Sarah Stanley, Science Writer by Sarah Stanley 16 July 202119 October 2021

Adaptation appears possible in some areas, with northerly marshes having a greater capacity to form new soil and gain elevation, whereas some southerly marshes can migrate inland.

Vista desde el suelo de una marca de tractor en un suelo de un campo de cultivos
Posted inResearch Spotlights

Una mirada global al carbono orgánico superficial del suelo

by David Shultz 14 July 202112 January 2023

El carbono orgánico del suelo es un elemento importante para la salud de los ecosistemas y del clima. En la actualidad la teledetección permite a los científicos observar globalmente esta importante pieza del rompecabezas del carbono.

A natural gas pipeline easement in West Virginia
Posted inResearch Spotlights

America’s Natural Gas Pipeline Routes and Environmental Justice

Elizabeth Thompson by Elizabeth Thompson 13 July 20213 March 2025

Pipeline infrastructure disproportionately burdens America’s most vulnerable communities.

A picture showing the growth rings of an unknown tree species at Bristol Zoo in the United Kingdom
Posted inResearch Spotlights

Tree Rings Show Record of Newly Identified Extreme Solar Activity Event

by Morgan Rehnberg 12 July 202121 February 2023

Mass spectroscopy of tree ring material indicates a sharp, single-year rise in carbon-14 concentrations consistent with an extreme solar energetic particle event that occurred around 5410 BCE.

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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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