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Science Updates

Imagen de tomografía computarizada en blanco y negro de un núcleo de coral.
Posted inScience Updates

Un repositorio de núcleos de coral diseñado para la transparencia y accesibilidad

by Avi Strange, Oliwia Jasnos, Lauren T. Toth, Nancy G. Prouty and Thomas M. DeCarlo 8 August 202511 August 2025

CoralCT archiva datos originales y procesados de núcleos de corales y arrecifes, preservando información valiosa sobre cómo los corales responden a cambios medioambientales.

Close-up view of pieces of sea ice separated by a strip of open water.
Posted inScience Updates

Finding Consensus on Arctic Ocean Climate History

by Jochen Knies, Matt O’Regan and Claude Hillaire Marcel 25 June 202525 June 2025

Understanding the effects of a “blue” Arctic Ocean on future climate requires a coordinated effort to study Earth’s past warm periods using a variety of classical and cutting-edge methods.

Black-and-white computed tomography image of a coral core
Posted inScience Updates

A Coral Core Archive Designed for Transparency and Accessibility

by Avi Strange, Oliwia Jasnos, Lauren T. Toth, Nancy G. Prouty and Thomas M. DeCarlo 20 June 202511 August 2025

CoralCT archives raw and processed data from coral and reef core samples, preserving valuable insights into how corals respond to environmental changes.

Pink aurorae illuminate the starry night sky above a stand of trees.
Posted inScience Updates

Two Neutron-Monitoring Networks Are Better Than One

by Trenton Franz, Darin Desilets, Martin Schrön, Fraser Baird and David McJannet 6 June 20259 June 2025

Hydrologists, atmospheric scientists, and space scientists are teaming up to keep a closer eye on soil moisture, hazardous space weather, and more.

Satellite view image of the Gulf of Mexico and surrounding regions showing satellite-measured water temperature data represented in hues of blue, pink, and yellow
Posted inScience Updates

Ocean Current Affairs in the Gulf of Mexico

by James A. Austin Jr., Christopher Lowery, Ligia Pérez-Cruz, Jaime Urrutia-Fucugauchi and Anthony H. Knap 19 May 202519 May 2025

Multinational and multidisciplinary studies of the past and present of the Gulf’s Loop Current are helping to reveal what might be in store for coastal communities.

Artificial intelligence–generated depiction of two people looking at computer monitors on a desk, small images of nature scenes in circles representing different Earth science applications, and a depiction of Earth surrounded by zeros and ones representing digital data, all in front of a star-filled night sky background.
Posted inScience Updates

A Two-Step Approach to Training Earth Scientists in AI

by Lexie Goldberger, Peishi Jiang, Tirthankar “TC” Chakraborty, Andrew Geiss and Xingyuan Chen 29 April 202529 April 2025

Researchers learned machine learning methods during a boot camp, then applied their new knowledge to real-world research problems during a hackathon.

Artist’s conception of an airplane flying above thunderstorm clouds tinted pink to represent gamma ray emissions
Posted inScience Updates

A New View of Gamma Rays from Thunderclouds

by Arve Aksnes, Nikolai Østgaard, Martino Marisaldi and Ingrid Bjørge-Engeland 25 April 202525 April 2025

Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic electromagnetic radiation more often than scientists expected.

Surface temperature measurements are shown by orange-red coloration on a satellite image of the Los Angeles area, with South Los Angeles outlined in white and inset images showing closer views of eight different parts of the area.
Posted inScience Updates

A Diverse New Generation of Scientists Observes Earth from Above

by Gregory R. Goldsmith, Monae Verbeke, Jeremy Forsythe and Joshua B. Fisher 16 April 202516 April 2025

Project-based learning and a modular class design help students from various backgrounds and universities gain hands-on experience with environmental remote sensing.

Two people wearing hard hats are silhouetted by the Sun rise in the distance as they look out over the ocean from a research vessel.
Posted inScience Updates

Unlocking Climate Secrets of Hawai‘i’s Drowned Reefs

by Jody M. Webster and Christina Ravelo 11 April 202511 April 2025

Researchers set sail to study sea levels, climate, ecosystem responses, and volcanic histories over the past 500,000 years, using an innovative seabed drill to sample fossilized reefs off Hawai‘i.

Close up view of the surface of dark-colored rock containing several large pale green crystals. The tip of a pen appears beside the rock for scale.
Posted inScience Updates

The Deep Frontier of Mantle Magma Supply

by Ben Black, Samer Naif, Forrest Horton, Andrea Goltz and Cian Wilson 25 March 202525 March 2025

Compared with crustal magma systems, little is known about the deep sources of volcanic supply chains. Interdisciplinary efforts can help answer key questions about how magma migrates from the mantle.

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In the Arctic, Consequences of Heat Waves Linger

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21 August 202520 August 2025
Editors' Vox

Waterworks on Tree Stems: The Wonders of Stemflow

21 August 202520 August 2025
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