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News

In the left foreground, a volcano’s crater is filled with small peaks of white gray. The hardened lava had clearly flowed as a thin rivulet down both the right and left sides of the peak. In the background, topography and clouds are visible. Part of the plane’s wing is on the right side of the photo.
Posted inNews

Ancient Subduction May Have Seeded Today’s Critical Mineral Deposits

by Alka Tripathy-Lang 29 May 202628 May 2026

The fertilized mantle lithosphere may play an important first step in the formation of carbonatite deposits, known to host critical minerals.

A GIF file showing how the ozone layer could have been depleted by 2060 if the Montreal Protocol had not been signed.
Posted inNews

Repairing the Ozone Layer May Take Longer Than Expected

by Meghie Rodrigues 29 May 202628 May 2026

A new study reveals that if left unchecked, unaccounted-for emissions of ozone-harming substances could delay the layer’s full recovery by almost a decade.

A snow-capped mountain is seen across a lake. The mountain is framed by vibrant red and yellow autumn leaves in the foreground.
Posted inNews

Heavy Rainfall Inflates Mount Fuji

Katherine Kornei, Science Writer by Katherine Kornei 26 May 202626 May 2026

The uplift, several centimeters in magnitude, is likely caused by water pooling in the mountain’s shallow aquifers. The effect is shorter lived than deformation caused by magmatic activity.

Fossil of the skull of the dinosaur Irritator challengeri
Posted inNews

Germany to Return Contested Dinosaur Fossil to Brazil

by Sofia Moutinho 22 May 202628 May 2026

Following a long restitution campaign, both countries announced their willingness to repatriate the 110-million-year-old spinosaurid Irritator challengeri.

A satellite image shows a mountainous landscape with a blue lake, covered in clouds.
Posted inNews

Weak Faults Play a Strong Role in the Tibetan Plateau’s Deformation

by Grace van Deelen 22 May 202622 May 2026

Ten years’ worth of data reveal that two theories about how the Tibetan Plateau deforms are both probably right.

An underwater image shows a collection of green seagrasses.
Posted inNews

Warm Waters Disrupt Seagrasses’ Microbial Environment

by Grace van Deelen 22 May 202622 May 2026

Microbial communities in ocean sediments become imbalanced as water temperatures rise, harming seagrass growth, a new study suggests.

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 202617 June 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.

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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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20 July 202620 July 2026
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Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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