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News

A hurricane on Earth is seen from the International Space Station.
Posted inNews

NOAA Forecasts a Below-Average Hurricane Season

by Emily Gardner 21 May 202621 May 2026

A potentially record-breaking El Niño may reduce the likelihood of storms, but the agency still stressed the importance of preparedness.

Orange and blue tinted waves with sunlight glinting off the surface.
Posted inNews

What Winds Whip Up Otherworldly Waves?

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 21 May 202621 May 2026

New research goes back to the basics to explain how atmospheric conditions affect the creation of wind-driven waves on other worlds.

Two large concrete vats of water are seen from above at a water treatment plant. Various buildings and pathways are behind, and a body of water can be seen in the distance.
Posted inNews

In Bihar, Groundwater Treatment Units Were Installed in Regions That Didn’t Need Them

by Anuradha Varanasi 21 May 202621 May 2026

Some regions that did need systems to treat carcinogens such as arsenic went without.

A photo taken from on a hill shows a populated valley surrounded by brown mountains on a cloudy day.
Posted inNews

A Swarm of Earthquakes in South Africa’s Karoo Basin Poses Questions for Oil and Gas Development

by Ray Mwareya 20 May 202620 May 2026

A recent study cautions that the Karoo, a potential target for shale gas exploration, might not be as seismologically calm as it appears.

An image of the microstructure of sea ice shows dappled green, blue, and purple colors in a pattern that looks similar to granite.
Posted inNews

Changes in Sea Ice Microstructure Could Affect Climate Models

by Skyler Ware 20 May 202620 May 2026

Granular sea ice needs to be twice as porous as columnar ice to allow water to flow through it—up to 10% brine by volume.

Debris, including downed trees and building materials, in a valley below a mountain.
Posted inNews

A New Approach Can Better Predict Debris Flow Hazards Years After Fires

by Grace van Deelen 19 May 202619 May 2026

USGS hazard maps don’t always reflect real landslide risk in the years after wildfires. Fine-tuning assessments of vegetation recovery could help.

A fire whirl during May 2023 experiments at TEEX Brayton Fire Training Field
Posted inNews

The Fiery Tornadoes That Could Mop Up Oil Spills

by Jonathan Feakins 18 May 202618 May 2026

More than 15 years after the Deepwater Horizon disaster, researchers are still searching for new ways to tackle disastrous spills. Some are looking to flaming twisters.

Italy’s Larderello region
Posted inNews

Scientists Find Thousands of Cubic Kilometers of Magma Hiding Beneath Tuscany

by Nathaniel Scharping 18 May 202618 May 2026

We already know what’s Under the Tuscan Sun. Now, a technique called ambient noise tomography has allowed researchers to see deep under the Tuscan crust.

The gentle green slopes of a mountain range with a small field camp nestled at the base.
Posted inNews

Mongolian Mountains Rose When the Crust Bounced Back

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 15 May 202618 May 2026

A plate folded, the lithosphere sank, and up popped a mountain range.

A blue building sits on a stone foundation with snow-covered mountains in the background.
Posted inNews

Vegetation Moves Upslope Across the Himalayas

Katherine Kornei, Science Writer by Katherine Kornei 14 May 202614 May 2026

The vegetation line in places like Nepal and Bhutan is shifting upward by meters per year, with implications for how water moves through the planet’s “Third Pole.”

Posts pagination

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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Research Spotlights

Improving Eddy Tower Evapotranspiration Estimates

20 May 202620 May 2026
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Recycled Rocks Reveal Subduction Zone Dynamics Off Baja California

21 May 202621 May 2026
Editors' Vox

The Impact of Advocacy: American Geophysical Union’s Days of Action

14 May 202613 May 2026
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