NASA Mission Directorates
Aeronautics Research Mission Directorate (ARMD)
Exploration Systems Development Mission Directorate (ESDMD)
Science Mission Directorate (SMD)
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Focus Areas: https://science.nasa.gov/biological-physical/focus-areas
Space Operations Mission Directorate
Space Technology Mission Directorate (STMD)
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Resources: https://www.nasa.gov/directorates/spacetech/about_us/resources/index.html
Human Research Program (HRP)
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Resources
Decadal Surveys (Astrophysics, Heliophysics, Planetary Sci, & Earth Sci.) https://science.nasa.gov/about-us/science-strategy/decadal-surveys