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Research Spotlights

Mountains and blue sky in the background, with green pastures in the foreground. A road extends from the foreground toward the mountains.
Posted inResearch Spotlights

New Tectonic Plate Model Could Improve Earthquake Risk Assessment

by Morgan Rehnberg 21 December 202218 January 2023

A new model of tectonic plates in New Zealand may identify areas of increased earthquake likelihood.

An illustrated scientific diagram shows how groundwater interacts with the rest of the water cycle.
Posted inResearch Spotlights

Groundwater Replenishes Much Faster Than Scientists Previously Thought

by Rachel Fritts 20 December 202220 December 2022

A new climate-based model indicates that scientists may be underestimating groundwater’s importance in sustaining streams and plant life.

Vista de satélite de Hong Kong y el mar adyacente. La ciudad se asienta principalmente en los valles de la zona y cercana a las costas, mientras que las montañas presentan pocas manchas urbanas.
Posted inResearch Spotlights

Mapeando estimaciones de la contaminación a nivel de calle para encontrar rutas más seguras

by Morgan Rehnberg 20 December 202220 December 2022

Un nuevo enfoque de alta resolución que combina múltiples tipos de datos detección remota de la contaminación permitió a investigadores desarrollar una aplicación que mapea las rutas más saludables para los transeúntes urbanos.

一艘生锈的渔船停在沙漠里。
Posted inResearch Spotlights

咸海干涸后,中亚的粉尘变多

by Saima May Sidik 19 December 202219 December 2022

随着世界第四大湖泊的消失,风从沙漠中扬起大量粉尘,散播到中亚地区,引发了人们对公共卫生的担忧。

Satellite image showing parts of Africa, North America, and South America, as well as several tropical storm systems over the Atlantic Ocean.
Posted inResearch Spotlights

Linking African Winds to Atlantic Storms

by Sarah Stanley 7 December 20226 January 2023

Simulations suggest that waves in the atmosphere above northern Africa influence the intensity, timing, and location of formation of Atlantic tropical cyclones.

Black-and-white satellite image showing a valley and paleolake on Mars’s surface
Posted inResearch Spotlights

Long-Lived Lakes Reveal a History of Water on Mars

by Sarah Derouin 6 December 20226 December 2022

High-resolution imagery of newly discovered paleolakes shows a period of consistent liquid water flow.

A yellow submarine-shaped autonomous underwater vehicle hangs from a cable over the side of ship as technicians and scientists look on.
Posted inResearch Spotlights

Exploring a Warm Water Inflow Below an Antarctic Ice Shelf

by Sarah Derouin 5 December 20225 December 2022

Researchers guided an autonomous underwater submarine to capture the first direct observations of a warm water current flowing in below the Filchner-Ronne Ice Shelf in Antarctica.

A GPS sensor sits atop the edge of a rocky cliff overlooking a steep slope down to water in the distance.
Posted inResearch Spotlights

Enhancing Earthquake Detection from Orbit

by Sarah Stanley 2 December 20222 December 2022

A new application of machine learning boosts scientists’ ability to use data from satellite navigation systems to detect and warn of earthquakes.

Posted inResearch Spotlights

If There Is Phosphine on Venus, There Isn’t Much

by Morgan Rehnberg 1 December 20221 December 2022

New observations of the Venusian atmosphere collected from an airborne observatory showed no sign of the potential biosignature gas, casting additional doubt on a previous report of its detection.

香港的卫星影像
Posted inResearch Spotlights

通过街道污染估计图选择更健康的通行路线

by Morgan Rehnberg 1 December 20221 December 2022

研究人员采用一种新的高分辨率方法结合多种类型的遥感污染数据,开发出一款应用程序,可为城市通勤者绘制最健康的路线。

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Features from AGU Journals

RESEARCH SPOTLIGHTS
JGR: Solid Earth
“New Tectonic Plate Model Could Improve Earthquake Risk Assessment”
By Morgan Rehnberg

EDITORS' HIGHLIGHTS
AGU Advances
“Eminently Complex – Climate Science and the 2021 Nobel Prize”
By Ana Barros

EDITORS' VOX
Perspectives of Earth and Space Scientists
“New Directions for Perspectives of Earth and Space Scientists”
By Michael Wysession


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