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Research Spotlights

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

A world map showing relative shipping density
Posted inResearch Spotlights

Monitoring the Agulhas Current Through Maritime Traffic

Kate Wheeling, freelance science writer by Kate Wheeling 28 June 202116 December 2021

Researchers turn to the shipping industry for data on ocean surface currents.

‘Oumuamua已经在星际空间中游荡了数百万年
Posted inResearch Spotlights

‘Oumuamua可能是类冥王星系外行星的冰碎片

Sarah Stanley, Science Writer by Sarah Stanley 28 June 202121 February 2023

研究人员认为氮冰是最可能构成这一神秘星际物体的物质。

Muchos ecosistemas a lo largo de América Latina no están representados por las redes de observatorios ambientales.
Posted inResearch Spotlights

Las brechas en las redes ambientales en América Latina

Kate Wheeling, freelance science writer by Kate Wheeling 25 June 20216 March 2023

A pesar de su notable influencia en los ciclos globales del carbono y el agua, América Latina representa una proporción relativamente pequeña de sitios FLUXNET, lo que limita la representatividad de la red en la región.

一次严重的烟雾事件
Posted inResearch Spotlights

医院如何应对野火

Elizabeth Thompson by Elizabeth Thompson 23 June 202122 March 2023

一项新研究跟踪调查了野火烟雾污染之后重症监护病房的入院情况。长期或严重的烟雾事件有可能使医院资源紧张。

Debris flows during the largest rainstorm following the 2009 Station Fire in California.
Posted inResearch Spotlights

The Wildfire One-Two: First the Burn, Then the Landslides

Aaron Sidder, freelance science writer by Aaron Sidder 22 June 202128 September 2021

Severe wildfires strip away plant cover and reduce the soil’s ability to hold water. A new study develops a model to better understand landslide risk following a burn.

The Puysegur Trench
Posted inResearch Spotlights

Subduction Initiation May Depend on a Tectonic Plate’s History

by David Shultz 21 June 202118 January 2022

New seismic imaging study of the Puysegur Trench aims to solve one of the last major questions in plate tectonics.

A new population of highly energetic ions has been discovered at midlatitudes within the inner edge of Jupiter’s relativistic electron belt.
Posted inResearch Spotlights

Juno Detects Jupiter’s Highest-Energy Ions

by Morgan Rehnberg 17 June 202127 January 2022

Trapped ions discovered at midlatitudes can have energies exceeding 100 megaelectron volts per nucleon. Their detection adds to our understanding of the powerful radiation environment around Jupiter.

Lava that erupted from the Juan de Fuca Ridge formed these pillow and sheet flow basaltic rocks on the seafloor off the coast of Oregon.
Posted inResearch Spotlights

Magma Pockets Lie Stacked Beneath Juan de Fuca Ridge

Sarah Stanley, Science Writer by Sarah Stanley 14 June 202127 October 2021

Analysis of new imaging data suggests that vertically stacked magma chambers are short-lived and contribute to eruptions.

Artwork of high-energy lightning events in the sky
Posted inResearch Spotlights

Observations from Space and Ground Reveal Clues About Lightning

Sarah Derouin, Science Writer by Sarah Derouin 11 June 202110 March 2023

In a coordinated monitoring effort, scientists have uncovered the timing and triggering of high-energy lightning events in the sky.

OFP traps being recovered and deployed
Posted inResearch Spotlights

Particles at the Ocean Surface and Seafloor Aren’t So Different

by Jack Lee 10 June 202127 September 2022

Despite occurring on different scales, flux measurements throughout the water column share log-normal probability distributions.

Posts pagination

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

What Australian Lakes Showed Us About Martian Hydrology

27 July 202627 July 2026
Editors' Highlights

Enhancing Induced Seismicity: A New Window into Earthquake Physics

28 July 202627 July 2026
Editors' Vox

The Hidden Costs of Mining River Sand

27 July 202627 July 2026
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