Eos is the science news publication of the American Geophysical Union (AGU), sharing reporting and perspectives on research, discovery, and the people behind science. Its coverage spans climate, Earth science, oceans, space and planets, health and ecosystems, culture and policy, and education and careers. Articles include news, features, science updates, research spotlights, opinion pieces, and reports from the field, connecting scientific findings with issues that affect society and the environment.

Eos also publishes special reports and editorial projects, including Editors’ Highlights, Editors’ Vox, Research & Developments, The Landslide Blog, and a policy tracker. Readers can explore content in English, Spanish, and Simplified Chinese, consult the digital archive of print issues from 2015 to 2025, and sign up for the Eos newsletter. The publication invites contributors to submit work and provides information about advertising and career opportunities. Through accessible journalism and researcher-authored insights, Eos helps readers keep up with developments across the geophysical sciences and understand their wider significance.