The 237th Meeting of the American Astronomical Society, Virtually Anywhere, 11–15 January 2021, will include Physics of the Cosmos events. The PCOS AAS2021 Meeting page lists currently scheduled sessions, presentations, chats, and displays »  Details.

Payloads and Research Investigations on the Surface of the Moon (PRISM) Step-2 Due Date. Step-2 proposals now due 3 February 2021. Step-1 proposal due date unchanged as 11 December 2020 »  Details.

Release of Final text and Due Dates for ROSES Post-COVID Recovery program. Requests received by 4 January 2021 will be processed first. Final due date is 5 March 2021. »  Details.

NICER seeks panel members for Cycle 3 proposal review »  Details.

NASA Science seeking volunteer proposal reviewers in Earth and Space Science »  Details.

SMD Community Town Hall on Tues 17 November to discuss updates to the Agency-wide science program. »  Details.

NASA Fundamental Physics Program Virtual Town Hall on 3 December 2020, to discuss research priorities in advance of the Biological and Physical Sciences Division Decadal Survey. »  Details.

Call for proposals for Payloads and Research Investigations on the Surface of the Moon (PRISM). Step-1 Proposals are due 11 December 2020. »  Details.

Call for proposals on Open-Source Tools, Libraries, and Frameworks. »  Details.

Revised Text and Due Date for NuSTAR General Observer Program Cycle 7. »  Details.

Principal Investigator Launchpad workshop in Summer 2021, targeted toward researchers developing their first flight mission concepts. »  Details.

Revised submission date: Applications Sought for PhysPAG Executive Committee. Submissions now due November 6. »  Details.

Astrophysics Explorers Announcement of Opportunity Community Announcement »  Details.

NASA announces major revisions in Astrophysics Research and Analysis opportunity. Due dates remain unchanged. »  Details.

Community Announcement: Intention to Amend ROSES-20 via a Future Appendix for Payloads and Research Investigations on the Surface of the Moon (PRISM). »  Details.