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geology

Photo of a person looking at the camera while standing on rocks by a water body.
Posted inFeatures

Eiko Kitao: Fossil Hunter and Passionate Educator

by Mackenzie White 25 July 202325 July 2023

From uncovering giant ground sloths to helping build a fossil database, Kitao goes above and beyond as a laboratory technician at Santa Barbara City College.

Un estudiante señala y discute un póster que está colgado en la pared mientras otros estudiantes miran el póster.
Posted inScience Updates

Comunicación de la ciencia que va más allá de las palabras

by Jacqueline E. Reber and Kimberly Moss 12 July 202312 July 2023

Estudiantes de posgrado en ciencias de la Tierra y estudiantes de ilustración científica de licenciatura se unieron para crear visualizaciones accesibles y atractivas de la investigación que trascienden las limitaciones del uso exclusivo del lenguaje.

Small waves crashing on the coast with a city skyline in the background.
Posted inNews

Supersized Potholes Discovered off South African Coast

by J. Besl 8 June 20238 June 2023

Curious circular pits off South Africa’s Eastern Cape coast are larger than any similar feature previously recorded. Their origin remains a morphological mystery.

白色的烟雾从灰绿色的水中升起,背景是高耸的黑色岩石。
Posted inResearch Spotlights

火山排放的碳比吸收的多吗?

by Saima May Sidik 11 May 202318 May 2023

火山喷发结束后很长一段时间内缓慢的碳排放可能会在地质时间尺度上影响碳循环。

White fumes lift from green-gray waters with black rocks towering in the background.
Posted inResearch Spotlights

Do Volcanoes Add More Carbon Than They Take Away?

by Saima May Sidik 26 April 202311 May 2023

Slow carbon seep long after eruptions have ceased could shape the carbon cycle on geological timescales.

Snapshot of the landscape evolution model for the past 100 million years, focusing on surface elevation and erosion deposition trends.
Posted inNews

One Surface Model to Rule Them All?

by Clarissa Wright 10 April 202310 April 2023

For the first time, scientists have forged a nearly all-encompassing model of Earth’s surface evolution over the past 100 million years.

Figures from the paper.
Posted inEditors' Highlights

Meshless Methods Tell Us What Lurks Beneath the Surface

by Mohammad M. Al-Khaldi 10 April 20234 April 2023

Limitations with resolving complex underground targets with sufficiently fine resolution may be alleviated through the adoption of meshless electromagnetic methods.

A student points at and discusses a poster hanging on a wall while other students listen and look at the poster.
Posted inScience Updates

Science Communication That Goes Beyond Words

by Jacqueline E. Reber and Kimberly Moss 7 April 202312 July 2023

Earth science graduate students and scientific illustration undergraduates teamed up to create accessible, engaging visualizations of research that transcend limitations of using language alone.

A metal cylinder and box surrounded by dry grass in front of a house in a rural area.
Posted inNews

The Western Great Basin Has an Arsenic Problem—Blame Its Geology

by Elise Cutts 31 March 2023

A new study links geological factors such as faulting and geothermal activity to an elevated risk of arsenic contamination in private wells across the Great Basin.

Photos of rocks on Mars.
Posted inEditors' Highlights

Martian Rocks May Record Ancient Wind Directions

by Scott Guzewich 14 March 20236 March 2023

Mars 2020 Perseverance Rover images of abraded surface rocks may retain records of ancient wind directions, providing important ground-truth to our understanding of Mars’ recent climate history.

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.

Features from AGU Publications

Research Spotlights

How Does Social Vulnerability Evolve After a Tropical Cyclone?

4 August 20264 August 2026
Editors' Highlights

Late Campanian Arabia-Eastern Anatolia Collision

4 August 20264 August 2026
Editors' Vox

How Bubbles Reshape Air-Sea Gas Exchange

5 August 20265 August 2026
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