[NASA]. NASA’s Science Mission Directorate (SMD) is seeking volunteer reviewers for its research proposals. Please refer to the recently posted volunteer reviewer forms for: as well as the perpetual forms […]
SMD
Posted inUncategorized
NASA Selects PRIMA (PRobe far-Infrared Mission for Astrophysics) Far-Infrared Telescope as First in New Mission Class
[NASA] By studying radiant energy that only emerges in the far-infrared, PRIMA will address a wide range of questions about the universe.
Posted inReports, Roadmaps, & Plans
NASA Solar System Exploration Research Virtual Institute (SSERVI ) CAN Frequently Asked Questions
[NASA]. Solar System Exploration Research Virtual Institute (SSERVI) Cooperative Agreement Notice (CAN)-5 solicits multi-institutional team-based proposals for research as participating members of the Institute.
Posted inAstronomy & Telescopes
NASA SMD ROSES-25 Amendment 68: New Opportunity: D.8 Habitable Worlds Observatory Precursor Science Investigations [UPDATE 2]
[NASA]. The Habitable Worlds Observatory (HWO) is a large-aperture ultraviolet/visible/near-infrared observatory concept recommended by the National Academies of Science, Engineering, and Medicine decadal survey, “Pathways to Discovery in Astronomy and […]
Posted inArctic / Antarctic / Alpine
Icy Ocean Planet Research: NASA ROSES-25 Amendment 71: New Opportunity A.16 Cryosphere
[NASA]. A.16 Cryosphere solicits high-impact efforts focused on sea ice, ice sheets, and glaciers. The expectation is that proposed investigations will use the wealth of data from NASA satellites and […]
Posted inBiosignatures & Paleobiology
Opportunity to Contribute to NASA DARES Community White Paper on Phototrophic Biosignatures
[Prebiotic Chemistry and Early Earth Environments RCN] Opportunity to contribute to the “White Paper on Phototrophic Biosignatures: Research Priorities for the Search for Life on Other Worlds“, developed as community […]
Posted inMissions & Hardware
NASA Solar System Exploration Research Virtual Institute (SSERVI) Cooperative Agreement Notice (NNH26ZDA016C) Final Text And Due Dates
[NASA] The National Aeronautics and Space Administration (NASA) Science Mission Directorate (SMD) and Human Spaceflight Mission Directorate (HSMD) have released the final text of the fifth Solar System Exploration Research […]
![The four pillars of cross-survey science infrastructure. Each is specified by community studies and demonstrated in prototype; none is currently funded or owned as a shared capability. -- [astro-ph.IM]](https://i0.wp.com/astrobiology.com/wp-content/uploads/2026/08/The-Cross-Survey.png?resize=1200%2C721&ssl=1)
Posted inReports, Roadmaps, & Plans
The Cross-Survey Decade: A Call to Action
[astro-ph.IM] By 2027, three flagship wide-field surveys will be operating simultaneously from ground and space, observing overlapping sky and representing more than $6 billion in US and European public investment.
Posted inAstronomy & Telescopes
NASA ROSES-25 Amendment 69: New Opportunity: D.9 Habitable Worlds Observatory Instrument Concept Assessments
[NASA] Habitable Worlds Observatory (HWO) Instrument Concept Assessments (HWO-ICA) program element D.9 of ROSES-25, solicits proposals to support maturation of the HWO mission concept. The objective of HWO-ICA is to […]
Posted inMissions & Hardware
NASA SMD ROSES-25 Amendment 65: New Opportunity: C.4 Planetary Science Enabling Facilities [30 JULY UPDATE]
30 July 2026 UPDATE C.4 The Planetary Science Enabling Facilities (PSEF) was recently added to ROSES-25. It solicits proposals for experimental and analytical research facilities to be made available to the […]