In this episode of Micro Journeys, host Daniel Marrujo sits down with Jonny Pellish, a lifelong explorer of physics, microelectronics, NASA missions, and federal policy. Jonny traces a remarkable path—from philosophy major to particle physics researcher, to NASA radiation effects engineer, to shaping national technology policy on Capitol Hill and inside the Executive Office of the President. Through stories that connect particle accelerators, cosmic rays, mission assurance, and Congress, Jonny reveals how unexpected moments and open doors shaped a career at the center of space exploration and government.
The conversation dives deeper into the core theme that defines Jonny’s journey: how technical expertise and policy insight are no longer separate worlds. Jonny discusses the systemic challenges facing space systems, microelectronics, and national research and development (R&D) priorities, as well as how impedance mismatch between R&D and policy spheres can stall innovation. He highlights why engineers must understand policy, and why policymakers must learn to speak the language of technology if the U.S. is to maintain leadership in space and microelectronics.
Ultimately, this episode points to a clear solution: progress happens when technical minds step beyond the lab and into the institutions that shape national priorities. Jonny demonstrates how bridging engineering, legislation, and executive strategy leads to more resilient systems, stronger programs, and a healthier long-term space ecosystem.