NASA Chief Scientist
| NASA Chief Scientist | |
|---|---|
Last officeholder Dr. Katherine Calvin in 2022 | |
| Status | Position abolished |
| Reports to | NASA Administrator |
| Appointer | NASA Administrator |
| Formation | 1982 |
| First holder | Frank B. McDonald |
| Final holder | Katherine Calvin |
| Abolished | March 10, 2025 |
Chief Scientist is the most senior science position at the National Aeronautics and Space Administration (NASA). The chief scientist serves as the principal advisor to the NASA Administrator in science issues and as interface to the national and international science community, ensuring that NASA research programs are scientifically and technologically well founded and are appropriate for their intended applications.