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Posted inResearch Spotlights

Particle Accelerator in Space Could Help Scientists Study Auroras

by Mark Zastrow 8 April 201520 October 2021

Researchers could launch an electron beam device into space to study the Earth's magnetic field and trigger artificial auroras and lightning.

Posted inScience Updates

Fire in the Hole: Recreating Volcanic Eruptions with Cannon Blasts

by B. Zimanowski and M. T. Gudmundsson 7 April 20152 May 2022

Artificial volcanic plumes, fired from cannons loaded with ash plucked from the slopes of Iceland, may help researchers better monitor disruptive eruptions.

Posted inScience Updates

What Instruments Are Available for Polar Studies?

by K. M. Brunt and J. A. MacGregor 3 April 201531 October 2022

Instrumentation for Polar Glaciology and Geophysics Research Workshop; Baltimore, Maryland, 9–10 October 2014

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

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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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