AAS members and their families pose for a picture at the 101st meeting, held at the University of Florida in Gainesville, Florida.

About the AAS The American Astronomical Society is a major international organization of professional astronomers, astronomy educators, and amateur astronomers. The AAS was …

Meetings The AAS facilitates and strengthens the interactions among members through scientific meetings.

In response to feedback from authors, AAS journals will now adjudicate requests for publication support when a manuscript is submitted, rather than waiting until a manuscript is accepted as …

Community owned and managed, the American Astronomical Society (AAS) journals publish trusted peer-reviewed research from a highly diverse and international network of your peers.

The AAS publishes the leading international journals in the disciplines of astronomy & astrophysics, heliophysics, and planetary sciences. Our highlights journal, AAS Nova, and …

Because the field of astronomy is so diverse, several divisions started to form as the Society grew, each of which promoting and enabling a different branch of astronomy or astronomy …

The AAS meetings are where astronomical discoveries are announced and communities are built.

See the descriptions below to learn about the different types of sessions at AAS meetings and to view guidelines for how to propose each type. Note that different guidelines apply to AAS …

Dec 13, 2025 · Check out the schedule here to see a list of education-related events and sessions at AAS 247 in Phoenix. We hope you'll join these events!