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Editors’ Highlights

Diagram showing the proposed mechanism of the weakening of the Ryukyu Current.
Posted inEditors' Highlights

Weakened Kuroshio Slows Down the Ryukyu Current

by Takeyoshi Nagai 2 March 202323 February 2023

A combination of the weakened Kuroshio in the Tokara Strait and an increase in anticyclonic eddies led to the slowdown of the Ryukyu Current from 1993 to 2018.

4 maps showing temperature-precipitation scaling rate and differences in scaling rate.
Posted inEditors' Highlights

Rate of Temperature–Precipitation Scaling in Rainfall Events

by Minghua Zhang 1 March 202322 February 2023

Future extreme rain will be embedded in shorter, more convective dominant rainfall events in the northeastern region of North America, leading to larger rate in future temperature-precipitation scaling.

Map of study area and graphs showing magnetic signal evolution.
Posted inEditors' Highlights

Rapid Evolution of Volcanic Systems Reflected in Magnetics

by Agnes Kontny 28 February 202324 February 2023

Spatiotemporal magnetic monitoring along with InSAR models is a powerful tool to image magmatic, hydrothermal, and mechanical changes within the volcanic edifice of the Piton de la Fournaise.

Four bar graphs from the paper.
Posted inEditors' Highlights

A New Coupled Modeling System Improves Forecast Skills

by Minghua Zhang 27 February 202322 February 2023

Building on older versions, the new Global Ensemble Forecast System with coupled atmosphere-land-ocean-ice-wave models has better forecasting skills of the atmosphere than the uncoupled system.

3D model of the structure of Sprouter Geyser
Posted inEditors' Highlights

Yellowstone Geyser is Diagnosed with Bubble Trap Syndrome

by Douglas R. Schmitt 24 February 202324 February 2023

Like humans who eat too many beans, Yellowstone’s Sprouter Geyser has recurrent issues with gas.

Three maps overlain with analysis of the wave amplitude error metric on 2, 4, and 6 day forecasts.
Posted inEditors' Highlights

Mesoscale Convective Systems Impact Synoptic Wave Forecast

by Minghua Zhang 23 February 20236 March 2023

Scientists provide a process-level understanding of how mesoscale convective systems modify the evolution of the large-scale Rossby wave packet downstream and the jet stream.

Graphs showing the interior evolution of Miranda diverging from that of Ariel.
Posted inEditors' Highlights

What Surprises do the Icy Uranian Moons Hold?

by Kelsi Singer 22 February 202317 February 2023

With efforts ramping up to send a spacecraft back to the Uranian system, anticipation is increasing as to what geological surprises are hiding inside and on the surfaces of the icy Uranian moons.

Posted inEditors' Highlights

Dust on Mars? The Answer, My Friend, is Blowin’ in the Wind

by Germán Martinez 21 February 202317 February 2023

The first flights of a helicopter on another planet are used to study dust lifting and mobilization in Jezero Crater, Mars.

Two maps that show the pre-monsoon precipitation and monsoon precipitation.
Posted inEditors' Highlights

Source of Precipitation Moisture Feeding Himalayan Rivers

by Tissa Illangasekare 17 February 202314 March 2023

Isotope study showing the partitioning of moisture into snow, ice, and groundwater allows an understanding of the relative contribution to river flow to show where Himalayan river water comes from.

Aerial photo of study site and two graphs.
Posted inEditors' Highlights

Large Geomagnetic Field Changes Recorded by Archeomagnetism

by Agnes Kontny 14 February 202314 March 2023

A rare case of absolute paleointensity data in sub-centennial resolution from an archeological site provide much higher values than predicted by existing magnetic field models.

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All Publish, No Perish: Three Months on the Other Side of Publishing

29 September 202525 September 2025
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