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Inclusion of events & deadlines on the AAS Calendar is for viewer information only and does not
imply endorsement by the American Astronomical Society.
imply endorsement by the American Astronomical Society.
The 2026 Spring Symposium: The Metal-Poor Frontier: Understanding Low-Metallicity Stars and Galaxies Across Cosmic Time
Event
|
11
–
15 May 2026
11
May
2026
—
15
May
2026
4
May
2026
—
8
May
2026
27
Apr
2026
—
1
May
2026
24
Aug
2025
—
30
Aug
2025
18
Aug
2025
—
21
Aug
2025
18
Aug
2025
—
21
Aug
2025
4
Aug
2025
—
9
Aug
2025
4
Aug
2025
—
8
Aug
2025
4
Aug
2025
—
8
Aug
2025
4
Aug
2025
HEAD 22: Late abstract deadline (posters only)
Deadline
|
6 August 2025 (All day)
6
Aug
2025
New Data that Challenge Underlying Assumptions in Early Galaxy Evolution
Event
|
28 July
–
1 August 2025
28
Jul
2025
—
1
Aug
2025
6
Jul
2025
—
27
Jul
2025
22
Jul
2025
—
25
Jul
2025
Cosmic Cartography with Roman: Advances in Galaxy Structures, Distributions, Dark Matter, and Dark Energy
Event
|
14
–
18 July 2025
14
Jul
2025
—
18
Jul
2025