Science Interest Group
Galaxies
The Galaxies Science Interest Group (Galaxies SIG) offers an opportunity for researchers across all career stages studying galaxies.
About Galaxies SIG
Exploring Galaxies Throughout the Universe
The Cosmic Origins program is forming a science interest group (SIG) that will help NASA understand and implement recommendations from the upcoming decadal survey in the area of galaxies. This group will also sponsor discussions, research seminars, and periodic meetings.
Participating in a science interest group is an opportunity to meet people and make professional connections. It is an opportunity to learn about NASA astrophysics and share in the joy of creative science. It is also an opportunity to help others and give back to the astronomical community.

Subscribe to the Galaxies SIG Email List
To join the list, send an email to Galaxies-SIG-join@lists.nasa.gov with Subject="join"
To unsubscribe, Send an email to Galaxies-SIG-leave@lists.nasa.gov with Subject="leave"
Your email address will be used only for the purpose of subscription to the selected email distribution list. For further information, read the NASA Web Privacy Policy.
News & Events

Monsters in the Dark: Searching Far and Wide for Ultra-Luminous Galaxies at Cosmic Dawn Speaker John Weaver Abstract The first galaxies (z > 10) appear to have formed faster and more efficiently than predicted by standard models, but they are…

Monsters in the Dark: Searching Far and Wide for Ultra-Luminous Galaxies at Cosmic Dawn, Speaker | John Weaver

The 247th AAS meeting (joint with the Historical Astronomy Division) will be held 4-8 January in Phoenix, Arizona at the Phoenix Convention Center. Join us in the exhibit hall at the NASA booth and attend the NASA sessions.

Simulations Meet Space Telescopes to Understand AGN at Cosmic Dawn Speaker Sabrina Berger (University of Melbourne) Abstract For the first time, JWST lets us directly see the stellar light from galaxies hosting luminous quasars at z > 6. Early stellar…

Disentangling Baryonic and Dark Matter Physics with the Smallest Galaxies Speaker Erin Kado-Fong (Stanford) Abstract Low-mass “dwarf” galaxies, with masses less than around 10 percent that of the Milky Way, present both a puzzle and an opportunity for our understanding…

Subscribe to the Galaxies SIG Email List To join the list, send an email to Galaxies-SIG-join@lists.nasa.gov with Subject=”join” To unsubscribe, Send an email to Galaxies-SIG-leave@lists.nasa.gov with Subject=”leave” Your email address will be used only for the purpose of subscription to the selected…
Leadership Council
| Name | Affiliation & Email |
|---|---|
| Lead: Benne Holwerda | |
| Co-Lead: Aaron Yung | |
| Caryl Gronwall | |
| Gregory Mosby | |
| David Sobral | |
| Shobita Satyapal | |
| Rupali Chandar |
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