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News

A fluxbot, a small white box containing wires and a piece attached with duct tape. A solar panel is next to it.
Posted inNews

Affordable Robots Measure Soil Respiration

by Emily Dieckman 8 December 20238 December 2023

Measuring soil carbon flux, also known as soil respiration, can be expensive or time-consuming. A set of affordable robots that gather these data autonomously could especially benefit the Global South.

Luna de la Tierra
Posted inNews

La Luna es incluso más antigua de lo que los científicos pensaban

by Matt Hrodey 7 December 20237 December 2023

¿Cómo se formó la Luna y cuántos años tiene? La datación más precisa hasta el momento del satélite más grande de la Tierra determinó que es mucho más antigua de lo que se pensaba previamente.

A portion of a cream-colored planet covered with pale swirls and partially in shadow is shown against the blackness of space broken by pinpoints of light. A hazy atmosphere is visible around the planet.
Posted inENGAGE, News

These Four Exoplanets Have Wild, Rocky Weather

by Elise Cutts 7 December 20237 December 2023

On many exoplanets, conditions are so exotic that minerals form clouds and fall as rain. Recent studies revealed the rocky weather on these four exoplanets in more detail than ever before.

Side view of the ocean surface.
Posted inNews

An Electrifying Approach to Carbon Capture

by Bill Morris 7 December 20237 December 2023

A new sodium-ion “battery” promises an environmentally friendly method of sequestering carbon in the ocean, but experts remain cautious.

Image of a coastal town seen from the air with a geothermal power plant in the background.
Posted inNews

Eruption Now Unlikely Near Icelandic Town

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 6 December 20236 December 2023

Scientists and local authorities had been tracking the eruption’s precursors for weeks and evacuated residents. Then the magma stalled.

A boxy remotely operated vehicle is lowered by crew in yellow hard hats into the ocean off CCGS Amundsen.
Posted inENGAGE, News

Local Fishers Help Uncover Coral Clinging to Underwater Cliffs

by Andrew Chapman 6 December 20236 December 2023

Their knowledge led to more accurate seafloor maps and a hidden trove of biodiversity in the Labrador Sea.

Rows of identical trees recede into the distance.
Posted inNews

Diverse Forests Store More Carbon Than Monocultures

by Saima May Sidik 5 December 20235 December 2023

Adding even just one more tree species can increase forest productivity, a new meta-analysis shows.

A close-up view of a fiber-optic cable. One main cable is filled with smaller glass strands that are pathways through which light communications pass and transmit data.
Posted inNews

Thunderquakes Map the Subsurface

Sarah Derouin, Science Writer by Sarah Derouin 4 December 202314 May 2024

Researchers have figured out how rumbling thunder turns to seismic waves and how this shaking could be used to reveal subsurface geology.

Hurricane Lee in the Atlantic Ocean, south of Bermuda
Posted inNews

Atlantic Hurricanes Are Intensifying Faster

by Nathaniel Scharping 1 December 20231 December 2023

Warmer waters and other factors are allowing Atlantic hurricanes to grow stronger faster.

Illustration of a cross section of Mars with blue and black lines, representing seismic waves, bouncing off internal layers.
Posted inNews

Mars’s Interior May Have an Extra Layer of Molten Rock

Javier Barbuzano, Science Writer by Javier Barbuzano 29 November 202329 November 2023

New findings suggest that unlike in Earth, the bottom of Mars’s mantle is a sea of molten silicate rock.

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

Features from AGU Publications

Research Spotlights

How Water Flows Toward Cities During Hurricanes

30 July 202630 July 2026
Editors' Highlights

A New Pathway for Energy Redistribution in Near-Earth Space

30 July 202629 July 2026
Editors' Vox

The Hidden Costs of Mining River Sand

27 July 202627 July 2026
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