• About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
Skip to content
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
Eos

Eos

Science News by AGU

Support Eos
Sign Up for Newsletter
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos

Earth’s crust

Photograph of the Sheep Mountain Anticline.
Posted inEditors' Vox

The Birth, Growth, and Death of Continents

by Rixiang Zhu, Guochun Zhao, Wenjiao Xiao, Ling Chen and Yanjie Tang 28 October 202120 June 2024

There are various explanations for how the Earth’s continents form, develop, and change but challenges remain in fully understanding the driving forces behind plate tectonics on our planet.

A view of Balboa Pier in California.
Posted inResearch Spotlights

Measuring Sea Level Rise Along the Coast

by David Shultz 25 October 20213 January 2022

Scientists created a global map of vertical land motion to show how the solid ground is moving relative to the planet’s rising seas.

Illustration of the transport of magmatic and meteoric fluids in the upper crust.
Posted inEditors' Highlights

Coupled Mechanisms of Fluid Transport Across the Crust

by Beatriz Quintal 14 September 202111 May 2022

Magmatic fluid moves up in the ductile zone through porosity waves, accumulates in high-porosity lenses, and migrates across the brittle zone in a convection pattern involving also meteoric fluid.

Researchers collect sediments from a rocky stream with a helicopter and steep rock hills in the background
Posted inScience Updates

Earth’s Continents Share an Ancient Crustal Ancestor

by J. Hollis, C. Kirkland, M. Hartnady, M. Barham and A. Steenfelt 23 August 202122 February 2022

How did today’s continents come to be? Geological sleuths found clues in grains of sand.

The Eagletail Mountains in southwestern Arizona
Posted inResearch Spotlights

Crustal Motion and Strain Rates in the Southern Basin and Range Province

Aaron Sidder, freelance science writer by Aaron Sidder 21 July 202119 October 2021

New research teases out variations in strain rates and explores potential earthquake hazards across the southern Basin and Range and Colorado Plateau.

View into Caldeira Volcano on the ocean island of Faial, Azores.
Posted inEditors' Vox

A 360-degree View of Crustal Magmatic Systems

by M. Masotta, C. Beier and S. Mollo 25 May 202112 October 2021

A new book presents an overview of crustal magmatic systems and explores variations within these systems through analytical, experimental, and numerical approaches.

Posted inAGU News

Susan L. Beck Receives 2020 Walter H. Bucher Medal

by AGU 17 May 202128 October 2021

Susan L. Beck was awarded the 2020 Walter H. Bucher Medal at the virtual AGU Fall Meeting in December. The medal is for “original contributions to the basic knowledge of the crust and lithosphere.”

Map of magnetic anomaly field intensity in the study area in the Pacific Ocean
Posted inEditors' Highlights

Probing the Age of the Oldest Ocean Crust in the Pacific

by Mark J. Dekkers 5 April 202127 January 2023

A new study extends the calibration of the Mesozoic Sequence down to the Mid Jurassic with multiscale marine magnetic anomaly data, demonstrating extraordinarily high reversal frequency.

The new heat-flow map of Antarctica.
Posted inEditors' Highlights

Taking the Temperature of Antarctica’s Crust

by Sergei Lebedev 15 March 202128 March 2023

How do you measure the geothermal heat flux in a continent covered by an ice-sheet? A new study uses correlations of diverse global observables and produces a heat flow map of the entire Antarctica.

Four proposed models of the structure within the Himalaya with different associated thermal fields
Posted inEditors' Highlights

Deconvolving What Lies Beneath the Himalaya

by T. Schildgen 14 September 202023 September 2022

A new study that combines constraints from the 2015 Gorkha earthquake, forward models of deforming crust, and thermochronology data gives new insights into the structure of the Himalaya.

Posts pagination

Newer posts 1 … 5 6 7 8 9 … 12 Older posts
A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

Features from AGU Publications

Research Spotlights

A Solar Wind Squeeze May Have Strengthened Jovian Aurorae

1 August 20251 August 2025
Editors' Highlights

What Goes Up Must Come Down: Movement of Water in Europa’s Crust

31 July 202531 July 2025
Editors' Vox

JGR: Space Physics Launches New Instrumentation Article Type

23 July 202521 July 2025
Eos logo at left; AGU logo at right

About Eos
ENGAGE
Awards
Contact

Advertise
Submit
Career Center
Sitemap

© 2025 American Geophysical Union. All rights reserved Powered by Newspack