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Features

A continuously telemetered mountaintop GNSS station located on the Olympic Peninsula of Washington state
Posted inFeatures

Seismic Sensors in Orbit

by T. I. Melbourne, D. Melgar, B. W. Crowell and W. M. Szeliga 26 December 201923 February 2023

Navigation satellites are enabling high-precision, real-time tracking of ground displacements, supplementing traditional methods for monitoring and assessing earthquakes.

A crust fracture and craters on Mars
Posted inFeatures

A Modern Manual for Marsquake Monitoring

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 11 December 201922 June 2022

Thanks to some extraordinary engineering, the InSight mission has led the new field of Martian seismology to the development of a new planetary magnitude scale in less than a year.

Aerial photo of a desert road offset by 2.5 meters
Posted inFeatures

Scientists Scramble to Collect Data After Ridgecrest Earthquakes

Katherine Kornei, Science Writer by Katherine Kornei 11 December 20196 October 2021

Ground shaking in Southern California, including a magnitude 7.1 temblor, triggered a massive mobilization effort to collect seismological, geological, and geodetic data.

A Federal Emergency Management Agency worker holds a disaster victim’s hand.
Posted inFeatures

The Emotional Toll of Climate Change on Science Professionals

by D. Gilford, S. Moser, B. DePodwin, R. Moulton and S. Watson 6 December 201915 October 2021

Earth scientists and communicators dealing with or studying climate change face many potential stressors. They need support and resources to maintain and improve their emotional well-being.

Data servers
Posted inFeatures

A Geodata Fabric for the 21st Century

by J. de La Beaujardière 25 November 201925 March 2022

We have the potential to transform our understanding of Earth—if we can just figure out how to harness ever growing data streams.

An informal refugee camp in Bekka Valley, Lebanon.
Posted inFeatures

No Place to Flee

by W. Pollock and J. Wartman 25 November 201917 October 2022

The Syrian refugee crisis has had far-reaching consequences for geologic risk in neighboring Lebanon, providing insights into the interplay between forced displacement and natural disasters.

The biaxial earthquake machine at Pennsylvania State University.
Posted inFeatures

Machine Fault

by S. E. Pratt 25 November 20192 March 2022

Applying machine learning to subtle acoustic signals from an earthquake machine has revealed big clues about fault behavior in the lab.

Aerial photo of sea ice extending to the horizon
Posted inFeatures

Three Times Tectonics Changed the Climate

Javier Barbuzano, Science Writer by Javier Barbuzano 22 November 201931 October 2023

Fifty years after the birth of modern plate tectonics theory, a group of researchers highlights three key examples of how our planet’s shape-shifting outer layer has altered our climate.

A raft’s eye view of rapids on the Colorado River in the Grand Canyon
Posted inFeatures

Will Earth’s Grandest Canyon Keep Getting Grander?

Mary Caperton Morton, Science Writer by Mary Caperton Morton 19 November 20193 November 2021

Living in Geologic Time: Rafting through the past, present, and future of the Colorado River and the Grand Canyon.

Ganymede, Europa, and Io are in resonant orbits around Jupiter
Posted inFeatures

Does Io Have a Magma Ocean?

by A. McEwen, K. de Kleer and R. Park 18 October 201911 April 2023

Future space missions will further our knowledge of tidal heating and orbital resonances, processes thought to create spectacular volcanism and oceans of magma or water on other worlds.

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

How Internal Waves Transport Energy Thousands of Miles Across the Ocean

26 March 202626 March 2026
Editors' Highlights

Harnessing Subseasonal-to-Seasonal Predictability from Annual Evolution

31 March 202626 March 2026
Editors' Vox

The Future of Earth’s Future

24 March 202624 March 2026
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