• 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

temperature

A view of bleached coral
Posted inResearch Spotlights

How Ningaloo Niño Supercharges the El Niño–Southern Oscillation

by E. Underwood 11 January 201916 March 2023

The warm current cools the tropical Pacific and strengthens trade winds.

Posted inEditors' Highlights

Jupiter’s Stressed Out Magnetosphere Causes Aurora and Heating

by Michael W. Liemohn 2 January 201918 January 2023

Force imbalance between Jupiter’s ionosphere and magnetosphere leads to wave generation to release this stress, but the waves also accelerate particles, causing aurora and heating.

Posted inEditors' Highlights

What American Samoan Corals Tell About El Niño’s History

by E. Thomas 26 November 201830 March 2023

Samoan corals record how patterns of warm/cool and more/less salty in the equatorial Pacific changed in space and time over the last 500 years.

Posted inEditors' Highlights

New Definition of Potential Spicity by the Least Square Method

by Lei Zhou 19 November 201816 February 2023

A thermodynamic function of the potential spicity is defined and it is orthogonal to the potential density in the least square sense.

Ocean water, seen from below the surface, with sunlight beams streaming through.
Posted inEditors' Vox

Potential Spicity: From Abstract Theory to Practical Application

by Lei Zhou 16 November 201816 February 2023

A method for estimating potential spicity, a thermodynamic variable in oceanography, provides a new way to describe contrasts in watermass properties.

Satellite image showing how dissolved organic matter influences ocean color.
Posted inResearch Spotlights

Yellow Detritus in the Oceans May Help Reduce Warming

Aaron Sidder, freelance science writer by Aaron Sidder 25 September 20181 February 2023

Dissolved organic matter in the oceans absorbs light near the water’s surface, leading to cooler waters that may help mitigate regional climate warming.

Satellite image of Point Barrow, Alaska. A 40-year record of carbon dioxide concentrations in Alaska offers insight into how the carbon cycle responds to temperature.
Posted inResearch Spotlights

Autumn Warming No Longer Accelerating Carbon Loss in the North

by Terri Cook 21 September 201824 February 2023

An analysis of Point Barrow’s 40-year record points to the importance of calculating the carbon cycle’s response to temperature during the northern latitudes’ non-growing season.

Researchers examine sudden stratospheric warming events and their effect on the Earth’s ionosphere.
Posted inResearch Spotlights

Dramatic Stratospheric Warmings Carved a Hole in the Ionosphere

by E. Underwood 11 September 201812 October 2022

A new study of sudden temperature spikes in Earth’s stratosphere could improve space weather forecasting.

Trailing hemisphere of Europa
Posted inNews

How Hot Is Europa? Now There’s a Map for That

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 5 September 201822 March 2023

The new global map of Europa’s surface heat also highlighted one spot on the moon that is inexplicably cold.

A new modeling approach offers insights into the mechanics of important climate feedbacks.
Posted inResearch Spotlights

New Modeling Framework Improves Radiative Feedback Estimates

Aaron Sidder, freelance science writer by Aaron Sidder 23 August 201824 March 2023

A new approach offers insights into the relationship between surface temperature and top-of-atmosphere energy imbalances and improves the understanding of important climate feedbacks.

Posts pagination

Newer posts 1 … 19 20 21 22 23 … 27 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

It Takes Three to Model Methane Right

20 August 202620 August 2026
Editors' Highlights

Tectonics and Deglaciation Govern Eastern-Southern Alps at Slow Rates

20 August 202618 August 2026
Editors' Vox

Decoding the Origins of Lightning’s Violent Currents

19 August 202619 August 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