
The Michael Shermer Show The Future of Space Exploration Amid NASA Mission Shutdowns
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Sep 6, 2025 Alan Stern, a renowned planetary scientist and leader of NASA’s New Horizons mission, shares thrilling insights from his recent suborbital flight. He dives into the clash between government and private space ventures, emphasizing the rapid innovation in commercial space activities. Stern discusses the unfortunate budget cuts threatening NASA's future missions. He also explores the significance of ongoing extraterrestrial research and the potential for inspiring future generations in STEM through space exploration.
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Commercial Space Dominates Spending
- Commercial space now dwarfs government spending at roughly $600B vs NASA's ~$25B per year.
- Stern says private industry drives innovation and marks an inflection point toward a Star Trek-like era.
UAP Claims Need Systematic Science
- UFO/UAP reports lack systematic scientific study and rely on chance sightings.
- Stern argues applying rigorous scientific methods is necessary to understand anomalous aerial phenomena.
Interstellar Objects Are Ubiquitous
- Interstellar objects are common because planetary systems eject vast numbers of debris.
- Stern explains 3I/`Oumuamua-like detections are samples from other systems and will become more frequent with better surveys.



