Browse Articles

From Bursts to Creep: Scientists Rewrite the Story of Mud Volcano Flows

Panoramic view of the mud flow at Lokbatan mud volcano, Azerbaijan. Photo by A. Mazzini.

Mobilization of insoluble Fe(III) and phosphate in sulfate- and carbonate-rich fluids

When and how Fe-oxide nanocrystals form: Insights from in situ FE-SEM and implications for eruption dynamics

Middle Pleistocene (>350 ka) glaciation in the Carpathians unveiled by quartz microtextures from cave sediments (Low Tatra Mountains, Slovakia)

Presubduction heavy Mg isotope enrichment in the sub-arc mantle

Giant’s Causeway, Northern Ireland: One of the First 100 IUGS Geological Heritage Sites

Lon D. Abbott*Department of Geological Sciences, University of Colorado, Boulder, Colorado 80309, USA

There Is No Universal Geoscience Curriculum

kferrier@wisc.eduUniversity of Wisconsin–Madison, Department of Geoscience, Madison, Wisconsin, USA 53706

Slope-dependent riverbed strengthening and the evolution of sediment mobility in gravel-bed rivers

Glenn Thackray Begins Term as Geological Society of America President

Boulder, Colo., USA–The Geological Society of America (GSA) is pleased to welcome Glenn Thackray, a professor of geoscie...

Call for Abstracts: Top Geoscience Conference Invites Abstract Submissions for Technical Program

The Geological Society of America (GSA) to Host Cutting-Edge Annual Meeting in Denver, Colorado, USA

Media Invitation: GSA Connects 2026–Cover the Conversations Shaping the Future of Earth Science

Boulder, Colo., USA: The Geological Society of America (GSA) welcomes media representatives to attend and cover our annu...

Scientists Discover A 3.5-Billion-Year-Old Asteroid Impact on the Moon

The age of the impact, measured in a lunar meteorite found in Africa, lines up with the age of impacts also found on Ear...

Joshua Martin to Serve as GSA Congressional Science Fellow

Boulder, Colo., USA — The Geological Society of America (GSA) is proud to announce that Joshua Martin, GSA’s current Sci...

Lost in Non-Translation: AI Translation Could Bring Non-English Literature into Modern Geoscience Research

Over the past several decades, English has emerged as the dominant language across the geological sciences. Despite this...

Groundwater, Arsenic, and the Value of Staying with a Challenge

I grew up in India, where groundwater is both lifeline and liability. Long before I had the language of geology to descr...

Climate Warming: A Paleoclimatic Perspective

New research shows, for the first time, an unprecedented and significant warming of equatorial Atlantic upper intermedia...

Stephanie Plaza-Torres Named 2026–2027 GSA-USGS Congressional Science Fellow as Program Marks 40 Years

Stephanie Plaza-Torres has been named the 2026–2027 Geological Society of America (GSA)–U.S. Geological Survey (USGS) Co...

Extreme Moho Relief Preserved in Ohio’s Crust

The average thickness of continental crust is ~30–40 km far-removed from plate boundaries and in the absence of signific...