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hardware & infrastructure

A white woman wearing a long-sleeved white shirt, yellow vest, and tinted goggles leans over the side of a sailboat during an Olympic sailing competition. The boat, labeled “DEN” and with a white and red sail, is positioned toward the left side of the image facing forward and is surrounded by sprays of water. In the background are four more sailboats with white and red sails, and country flags fly.
Posted inNews

Most Olympic Sports Not Advancing on Sustainability

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 6 August 20211 June 2023

World Sailing, World Athletics, World Rowing, and FIFA made the podium. Seven of the 32 summer Olympic sports federations haven’t even entered the race.

Panel showing VLBI, SLR, and GNSS systems
Posted inNews

Evolving the Geodetic Infrastructure

by Jack Lee 28 July 202119 November 2021

Enhancements to the largely invisible framework will enable researchers to investigate pressing questions about our planet’s future.

Map of Costa Rice showing results from the ASTUTI network for a magnitude 5.2 earthquake.
Posted inEditors' Highlights

Good, Soon, and Cheap – Earthquake Early Warning by Smartphone

by Peter Zeitler 8 July 202117 November 2021

Fixed smartphone networks can provide robust early warning of earthquakes at far lower costs than traditional scientific arrays, which is an important consideration for regions with limited resources.

Dam failure in Iowa
Posted inNews

Below Aging U.S. Dams, a Potential Toxic Calamity

by J. Dinneen and A. Kennedy 11 June 20216 January 2023

Documents suggest that in more than 80 U.S. locations, the failure of an aging dam could flood a major toxic waste site.

Rectangular to hexagonally shaped orange, blue, and white crystals on a black background. Crystals have concentric growth zones of varying colors.
Posted inNews

A New Tool May Make Geological Microscopy Data More Accessible

Richard Sima, freelance science writer by Richard J. Sima 27 May 20214 January 2023

PiAutoStage can automatically digitize and send microscope samples to students and researchers on the cheap and from a distance.

A yellow DART buoy being lowered overboard
Posted inNews

Ocean Sensors Record Rare Triple Tsunami near New Zealand

Katherine Kornei, Science Writer by Katherine Kornei 29 April 202116 March 2022

A new suite of DART buoys in the South Pacific Ocean spotted waves set in motion by three tsunamigenic earthquakes that occurred within hours of one another.

Buildings cling to a soil cliff cut away by a flood.
Posted inNews

Development and Climate Change Contribute to a Himalayan Tragedy

by T. V. Padma 3 March 202112 April 2022

Infrastructure projects like roads and dams destabilize slopes and compound the effects of glacial floods and avalanches, scientists say.

A Raspberry Shake seismograph on an empty University of Michigan field
Posted inNews

Students Monitor Campus Noise in Seismic Silence

by C. Cuellar 17 December 20205 April 2023

Researchers are engaging their students with low-cost seismology research to monitor local noise on campus.

Scientists stand in a tend with the ROV
Posted inNews

Beast of the Central Arctic

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 11 December 20205 March 2026

Feast your eyes on Beast, the first remotely operated vehicle to brave the Arctic for 1 year.

Shane Elipot deploys an instrumented surface drifter from a research ship in 2012 in the North Atlantic Ocean
Posted inResearch Spotlights

A Floating Buoy Fleet Could Help Scientists Track Rising Seas

Elizabeth Thompson by Elizabeth Thompson 24 November 202015 November 2021

A new observing system to track mean sea level could piggyback on infrastructure already in place and extend the geographic area over which sea level is monitored.

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Features from AGU Publications

Research Spotlights

How Tides and River Water Combine to Amplify Floods

14 July 202614 July 2026
Editors' Highlights

A Satellite-Based Global Carbon Flux Product is Sensitive to Droughts 

8 July 20266 July 2026
Editors' Vox

Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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