NASA Leadership

The Senate confirmed billionaire private astronaut Jared Isaacman as NASA administrator after a second nomination, with all 30 senators who voted against him being Democrats; his first nomination in December 2024 led to an April 2025 subcommittee hearing and was withdrawn in late May 2025 amid President Trump’s criticism of Isaacman’s donations to Democratic causes before he was renominated in November 2025. Isaacman — the first civilian to walk in space in 2024 with no prior federal experience — describes himself as a “relatively apolitical,” right‑leaning moderate who has donated to both parties (more to Democrats since 2016), and at his December confirmation hearing defended using SpaceX as “the only provider” able to send Americans to space while denying close social ties with Elon Musk.