• About
  • Special Reports
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • Postcards From the Field
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive: 2015–2025
  • Policy Tracker
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
  • About
  • Special Reports
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • Postcards From the Field
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive: 2015–2025
  • Policy Tracker
  • 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
  • Special Reports
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • Postcards From the Field
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive: 2015–2025
  • Policy Tracker
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos

News

A cross section of a chunk of sediment shows curved white pieces, brown holey masses, and a whorl.
Posted inNews

Squid Were on the Move Before the Chicxulub Impact

Katherine Kornei, Science Writer by Katherine Kornei 23 September 202623 September 2026

The cephalopods had already significantly dispersed throughout the world’s oceans 67 million years ago, paving the way for their modern-day ubiquity.

A large ship floats on a body of water on a sunny day. The name of the ship, painted on its bow, is Lake Guardian.
Posted inNews

Aboard the Lake Guardian, Scientists Search for Clues About the Great Lakes’ Health

by Grace van Deelen 21 September 202621 September 2026

One of the longest-running lake monitoring programs provides data critical for researchers and resource managers.

Venus, looking very orange.
Posted inNews

Venusian Sulfur Clouds Might Not Be So Inhospitable After All

by Karthik Vinod 18 September 202618 September 2026

New research shows that peptides can fold into “omega loops” linked to biological functions, even in highly acidic environments.

A rocky valley between two mountain ridges with a collection of snow at the bottom in partial Sun. A person is walking on the snow in the distance.
Posted inNews

Scientists Mapped a Hidden Glacier Using Gravity

by Grace van Deelen 17 September 202617 September 2026

Rock glaciers like Timpanogos in Utah are a jumble of ice and stone. A new method could finally show just how much water these glaciers hold.

A grayscale image of Pluto backlit by the Sun. Several layers of Pluto’s atmosphere are visible, as are the smooth icy surface in Sputnik Planitia and the surrounding mountains.
Posted inNews

Pluto’s Atmosphere May Be Collapsing

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 11 September 202611 September 2026

Don’t worry, it’s supposed to do that.

A gif of several cells on the Sun’s surface convecting. The movie is in shades of gold.
Posted inNews

Sharpest-Ever Image of the Sun Shows Small but Mighty Swirls

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 10 September 202611 September 2026

These tiny instabilities could play an outsized role in energizing the Sun’s corona.

Diatom chains within glass shells shaped like toothpicks
Posted inNews

Wastewater Can Take Harmful Algal Blooms from Bad to Worse

by Lisa S. Gardiner 8 September 20268 September 2026

By modeling toxic diatoms and coastal processes, scientists have discovered the degree to which nutrients from Southern California’s densely populated coast affect these blooms.

A group of five Malawian women and children hold antimalarial bed nets (folded white fabric) outside in front of a green landscape.
Posted inNews

Climate Change Will Reshape Malaria Prevalence Across Africa

by Grace van Deelen 27 August 20261 September 2026

As the continent warms, once cooler regions will become prime habitat for mosquitoes and their parasites, while in other regions, heat will lower disease transmission.

A thin river winds through a landscape of layered red rocks.
Posted inNews

The Colorado River Basin Is Running Out of Water. Not Everyone Is Happy with the Government’s Suggested Solution.

by Emily Gardner 26 August 202626 August 2026

Though overallocation is one reason the river is shrinking, reduced snowpack and increased evaporation caused by climate change are also contributing factors.

An ambulance with red lights shining drives down a road. The ambulance is labeled “Boston EMS.”
Posted inNews

Extreme Heat and Extreme Cold Drive an Increase in Fatal Overdoses

by Grace van Deelen 25 August 202625 August 2026

As our planet’s temperatures become more volatile, communities may see an uptick in overdose deaths.

Posts pagination

1 2 3 … 343 Older posts
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

Making Sense of Shallow-Water Waves with Advanced Statistics

23 September 202623 September 2026
Editors' Highlights

Seasonality is Changing for Extreme Dry and Humid Heat Events 

18 September 202617 September 2026
Editors' Vox

In Appreciation of AGU’s Outstanding Reviewers of 2025

14 September 202610 September 2026
Eos logo at left; AGU logo at right

About Eos
ENGAGE
Awards
Contact

Advertise
Submit
Career Center
Sitemap

© 2026 American Geophysical Union. All rights reserved Powered by Newspack