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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
Virtual Science Policy Happy Hour
Event
|
20 May 2021
Join the AAS and our friends at the Engaging Scientists and Engineers in Policy Coalition and the National Science Policy Network for a virtual happy hour at 7:00 pm ET on Thursday, 20 May.
20
May
2021
Stars and Planets in the Ultraviolet: A Cross-Community Symposium
Event
|
3
–
5 May 2021
Stars and Planets in the Ultraviolet: A Cross-Community Symposium
3
May
2021
—
5
May
2021
1
May
2021
AAS 238: iPoster publish deadline
Deadline
|
28 May 2021 (All day)
28
May
2021
AAS 238: Virtual Booth (Exhibitor and Grad Fair) Build deadline
Deadline
|
28 May 2021 (All day)
28
May
2021
AAS238: Early Registration deadline
Deadline
|
21 May 2021 (All day)
21
May
2021
AAS238: Speaker Registration deadline
Deadline
|
14 May 2021 (All day)
14
May
2021
AAS 238: Exhibitor & Sponsor deadline
Deadline
|
3 May 2021 (All day)
3
May
2021
AAS 238 Graduate School & REU Fair Sponsor deadline
Deadline
|
3 May 2021 (All day)
3
May
2021
Arecibo Observatory Options Workshop
Event
|
2 April
–
28 June 2021
An Interactive Workshop to Explore Novel Ideas for Future Scientific, Educational, and Cultural Activities with the Arecibo Observatory
2
Apr
2021
—
28
Jun
2021