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CC BY-NC-ND 2018

Posted inEditors' Highlights

Mapping Extreme-Value Geoelectric Fields

by Gang Lu 25 January 201813 April 2022

To help mitigate magnetic storm interference on electric power grid operations, extreme-value geoelectric fields have been mapped across the mid-Atlantic United States.

Simulation of Mexico City earthquake
Posted inScience Updates

Computational Seismology Workshop Trains Early-Career Scientists

by A. J. Rodgers, L. J. Hwang and L. H. Kellogg 25 January 20182 March 2022

2017 CIG–LLNL Computational Seismology Workshop; Livermore, California, 18–22 September 2017

Artist's conception of the K2-138 exoplanet system
Posted inNews

Looking to the Future of Exoplanet Science

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 24 January 201810 April 2023

Upcoming missions seeking to unravel the secrets of exoplanets abound. An informal survey of astronomers revealed which of those projects they most eagerly await.

China’s manned submersible Jiaolong in April 2017
Posted inNews

China Catching Up to United States in Research and Development

by Randy Showstack 24 January 201818 April 2022

China recently overtook the European Union in spending on basic and applied research in science and engineering.

New modeling analyzes how snow affects the intensity of mountain precipitation in a changing climate
Posted inResearch Spotlights

How Does Snow Affect the Intensity of Mountain Precipitation?

by Terri Cook 24 January 20186 February 2023

A new investigation into the sensitivity of extreme precipitation in a changing climate indicates that more winter rainfall and protracted snowmelt may require local adaptations to winter flooding impacts.

Posted inEditors' Highlights

A Close-in Look at Saturn’s Periodic Space Bubble

by Michael W. Liemohn 24 January 201819 January 2023

When it comes to Saturn’s space environment, summer wins over winter in controlling the periodic flows of electrically charged particles and magnetic fields.

: New research suggests solar wind is the main driver of space weathering on the Moon’s surface
Posted inResearch Spotlights

Space Weathering Asymmetrically Alters Lunar Crater Walls

Sarah Stanley, Science Writer by Sarah Stanley 23 January 201815 November 2021

Directional differences in craters’ optical properties suggest that the solar wind, not tiny meteorites, is the main driver of space weathering on the Moon.

Researchers review how comprehensive climate observations could improve life on Earth.
Posted inResearch Spotlights

Reckoning with Climate’s Most Challenging Questions

by S. Witman 23 January 201831 January 2022

Climate researchers outline a vision for the future of climate observations.

Posted inEditors' Highlights

Listening to the Clouds

by Z. Li 22 January 201813 February 2023

The assimilation of cloud-cleared infrared data improves numerical weather forecasting, especially for hurricanes, by providing thermodynamic information in cloudy atmosphere.

Researchers capture the first complete image of Earth’s geocorona
Posted inResearch Spotlights

Tracing the Path of Gas Atoms from Earth to the Final Frontier

by S. Witman 22 January 201817 January 2023

Scientists capture the first complete image of Earth’s luminous geocorona and prove its ecliptic north–south symmetry.

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