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United States

A trail leads through withered stalks of corn.
Posted inNews

How Might Leftover Corn Stalks Halt Fugitive Carbon?

Sarah Derouin, Science Writer by Sarah Derouin 8 October 20258 October 2025

Bio-oil made from plant waste could help limit carbon emissions from orphaned oil and gas wells. But would it help or hinder farmers’ bottom line?

Two young people wearing protective clothing hold aloft a small cube connected to a laptop computer, while two other young people record data. They stand on the deck of a stationary ship on a river with city buildings and trees visible on the far riverbank.
Posted inFeatures

Small Satellites, Big Futures

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 29 September 20253 October 2025

Programs that teach students to design, build, and launch tiny satellites are helping to inspire the next generation of space scientists and engineers.

Animation of the Cooperative National Geologic Map from the USGS
Posted inNews

New USGS Map Offers an Interactive Look at the Rocks Beneath Our Feet

by Nathaniel Scharping 26 September 202526 September 2025

The Cooperative National Geologic Map is an interactive tool that builds on both cutting-edge technology and decades of mapping by geoscientists.

Drone image of beaver pond complex in Wyoming. A group of around five humans stands on a rock near the pond’s edge on a sunny day. Green wetland vegetation rings the open ponds of water, with beaver dams visible across the stream. Vegetation on either side of the stream is in drier conditions, visible by species and color of soil and plants.
Posted inNews

What Makes Beaver Ponds Bigger?

by Mack Baysinger 18 September 202518 September 2025

For the first time, researchers are able to add hydrologic estimates to find where reintroducing beavers could best benefit a watershed and the humans who live within it.

A large surface mine shows a deep hole with multiple trucks and excavation equipment that are dwarfed compared to the size of the mine pit
Posted inResearch Spotlights

By 2051, Emissions from Coal Mining on Federal Lands Could Drop by 86%

Sarah Derouin, Science Writer by Sarah Derouin 20 August 202520 August 2025

Researchers predict that if early 2024 policies hold, emissions related to coal’s extraction, transportation, and combustion will drop over the next 25 years.

An initial view of the 10 August 2025 landslide onto the South Sawyer Glacier.
Posted inThe Landslide Blog

Updates from the Alaska Earthquake Center regarding the 10 August 2025 landslide

by Dave Petley 13 August 202513 August 2025

The location of this major event has now been identified. It was a major rock slope failure that ran out across the South Sawyer Glacier. The Alaska Earthquake Center has now provided a detailed update about the 10 August 2025 landslide that occurred in the area of Tracy Arm. This work has been led by […]

Satellite image of Tracy Arm inlet.
Posted inThe Landslide Blog

A likely large, tsunamigenic landslide in Tracy Arm inlet, Alaska on 10 August 2025

by Dave Petley 11 August 202511 August 2025

Seismic data and eye-witness reports of a displacement wave point to a large landslide at 5:30 am. On 10 August 2025, at 5:30 am local time, the Alaska Earthquake Center detected a seismic signal that was almost certainly generated by a landslide. They have posted the record of the seismic signal to Twitter. Their posting […]

A satellite image shows the Atlantic Ocean and the eastern coast of the United States. The area is covered with clouds that have been colored yellow and pink to indicate their altitude.
Posted inNews

New Research Shows More Extreme Global Warming Impacts Looming for the Northeast

by Bob Berwyn 21 July 202521 July 2025

One new study identifies a 17% increase in the destructive potential of the strongest nor’easters, while another bolsters links between Arctic ice melt and dangerous blizzards.

Blue-and-white plastic bag on a beach
Posted inNews

Policy Success: Fees and Bans on Plastic Bags Reduce Beach Trash

by Rebecca Owen 14 July 202514 July 2025

Regardless of the patchwork of regulations aimed at limiting plastic bag use in the United States, new research indicates that such legislation does, indeed, limit the number of plastic bags found on beaches.

The U.S. Supreme Court Building, a white stone building with large pillars, under a blue sky.
Posted inResearch & Developments

Supreme Court Lets Trump Proceed With Mass Firings

by Grace van Deelen 9 July 20259 July 2025

The Trump administration can act on its planned restructuring of the federal government, the United States Supreme Court announced in an 8 July decision.

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Features from AGU Publications

Research Spotlights

The Southern Ocean May Be Building Up a Massive Burp

20 October 202520 October 2025
Editors' Highlights

New Evidence for a Wobbly Venus?

29 September 202525 September 2025
Editors' Vox

Publishing Participatory Science: The Community Science Exchange

20 October 202517 October 2025
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