Astronomy/Astrophysics
- Computational Techniques in Astrophysics
- Statistical Methods in Astrophysics
Planetary Science
- Planetary Origins and Evolution
- What Makes a Planet Habitable?
- The Accretion of Extraterrestrial Matter Throughout Earth’s History
- Planetary Surfaces
- Dynamics of the Earth System
Climate Science
- Atmosphere, Ocean, and Climate Modeling
- Paleoclimatology
- Atmospheric Chemistry
- Planetary Oceans and Atmospheres
- Remote Sensing of Atmosphere and Oceans
Geophysical Science
- Global Biogeochemical Cycles
- Cosmochemistry
Miscellaneous
- Recent Advances in the Origins of Life
- Search for Extraterrestrial Intelligence