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Posted inResearch Spotlights

Radio Blackout! Ham Radio as an Operational and Scientific Instrument

by Mark Zastrow 16 February 201527 January 2022

Monitoring solar activity that disrupts communications can be helped by crowdsourced and automated reports from amateur radio operators.

Posted inResearch Spotlights

Exploring How Water Flow Affects Bed Forms in Different Environments

by S. Palus 4 February 201529 June 2022

In a flat sand bed, water creates undulating features.

Posted inResearch Spotlights

Fiber Optics Can Improve Borehole Measurements

by E. Betz 9 December 201416 February 2022

Scientists demonstrate the potential of fiber optics to measure fluid flow in boreholes as an alternative to traditional measurement techniques.

Posted inResearch Spotlights

Measuring Rainfall in West Africa Using Cellular Networks

by J. Orwig and Faith Ishii 25 November 201418 February 2022

Scientists demonstrated that rainfall can be monitored using the network of cellular towers throughout West Africa.

Posted inFeatures

Time-Lapse Imaging in Polar Environments

by J. L. Dickson, J. S. Levy and J. W. Head 18 November 201429 September 2021

New techniques are speeding up the slowest-changing landscapes on Earth.

Posted inScience Updates

The Impact of Coronagraphs

by O. C. St. Cyr, B. Fleck, J. M. Davila and Faith Ishii 14 October 201427 January 2022

Observations of the Sun’s extended atmosphere with coronagraphs have become indispensable to both basic and applied research.

Posted inScience Updates

Using Lidar to Advance Critical Zone Science

by A. A. Harpold, S. W. Lyon and J. A. Marshall 7 October 201424 October 2022

The Next Generation of LiDAR Analysis for Critical Zone Research;
Boulder, Colorado, 12–14 May 2014

Posted inScience Updates

Advances in Remote Sensing of Magnetic Fields

by M. Purucker 23 September 201416 March 2023

Remote Atmospheric Magnetics Workshop;
Washington, D. C., 25–26 April 2014

Posted inFeatures

Fifty Years of Deep Ocean Exploration With the DSV Alvin

by S. E. Humphris, C. R. German and J. P. Hickey 3 June 201416 May 2022

In June 2014, the Deep Submergence Vehicle (DSV) Alvin, the world’s first deep-diving sub-marine dedicated to scientific research in the United States, celebrated its 50th anniversary.

Posted inScience Updates

Safety and Liability Issues Related to Field Trips and Field Courses

by S. J. Whitmeyer and D. W. Mogk 1 October 20131 October 2021

How do you make sure students will be safe during field work? Understand risk, and expect the unexpected.

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Features from AGU Journals

RESEARCH SPOTLIGHTS
Earth’s Future
“How to Build a Climate-Resilient Water Supply”
By Rachel Fritts

EDITORS' HIGHLIGHTS
AGU Advances
“How Do Atmospheric Rivers Respond to Extratropical Variability?”
By Sarah Kang

EDITORS' VOX
Reviews of Geophysics
“Rare and Revealing: Radiocarbon in Service of Paleoceanography”
By Luke C. Skinner and Edouard Bard

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