Jason Callahan head shot

Jason Callahan

Former Space Policy Advisor, The Planetary Society

Jason Callahan received an M.S. in History and Sociology of Technology and Science from the Georgia Institute of Technology, and an M.A. in International Science and Technology Policy from George Washington University. He worked as a consultant on NASA’s FY 2013, FY 2014, and FY 2015 Annual Budget and performance reports.

Latest Articles

American R&D Policy and the Push for Small Planetary Missions at NASA

Planetary Society Policy Adviser Jason Callahan summarizes his paper he presented at the 2017 International Astronautical Congress in Australia, where he examined NASA's low-cost Discovery program and how federal policies directed at higher education initially bolstered planetary science into a viable field.

The Senate Appropriations Committee�s FY 2016 CJS Bill

Congress has made good progress so far this year in moving the annual appropriations bills that fund the government. However, a looming budget battle over the sequestration and budget caps threaten to sideline progress until Congress and the White House reach agreement. Here’s the current situation.

Discovery Lives

Last month teams of scientists from around the United States submitted proposals for the thirteenth mission in NASA’s Discovery program. Jason Callahan discusses this latest round of proposals.

Latest Planetary Radio Appearances

Space Policy Edition: How NASA Came to Be

Happy 60th, NASA. In celebration of the space agency’s birthday, we do the audio equivalent of pulling out NASA’s baby book and explore its origin story.

Space Policy Edition: Did NASA Ace its Midterms? With Special Guest Louise Prockter

We talk with planetary scientist and Lunar and Planetary Institute Director Louise Prockter, who co-led creation of a new report evaluating the performance of NASA's planetary science division.

Space Policy Edition: Destination…Mars? Contradictions and Principles

The Senate just held a hearing on NASA's efforts to send humans to...Mars? A week later, the same committee advanced legislation to extend the life of the International Space Station to 2030, six years beyond the current end-date and two years beyond the current hardware safety ratings.