NASA 5th Eddy Cross-Disciplinary Symposium

Early Registration Deadline: April 11, 2026

Information and Registration

The NASA 5th Eddy Cross-Disciplinary Symposium is presented in collaboration with NASA's Living With a Star Program, and the Cooperative Programs for the Advancement of Earth System Science (CPAESS). This ongoing series of events brings together great minds across the interdisciplinary field of heliophysics. It continues the legacy of the frontier-thinking, cross-disciplinary gathering that the Eddy Symposia have come to define. Each symposium has a unique theme, and within part of its framework, scientific discussions, and creative-thinking sessions, three specialized themes are explored.

This year’s theme: Star-Planet Interactions in the Solar System and Beyond

This year's theme will be examined through the lenses of Open Data and AI, utilizing these three working group subthemes.

• Solar Influence on Earth and Planetary Environments
• Risk and Resilience to Space Weather Disruption
• From Heliophysics to the Moon and Mars: The Impact of the Sun on Space Exploration

A CPAESS Managed Event