Planetary Radio: Space Exploration, Astronomy and Science Yuri's Night 2026: Celebrating 65 years of human spaceflight
Apr 29, 2026
Ron Garan, NASA astronaut, former ISS crewmember, fighter pilot, and humanitarian, shares a compact reflection on the orbital perspective. He and others explore Earthrise, the overview effect, robotic and classroom tools that spark future explorers, and stories of personal flights and polar orbit filmmaking. Conversations emphasize our planet’s fragility and the drive for global collaboration.
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Bring Real Microgravity Research Into Classrooms
- Do involve teachers directly in authentic microgravity research to inspire students.
- Laura Tomlin runs Space for Teachers guiding teachers through design reviews, payload integration, safety reviews, and parabolic flights so students see their experiments actually flown and returned.
Design Robots For Their Planetary Physics
- Robots must be designed for the physics of their destination, not transplanted unchanged.
- Kalind Carpenter described adapting aerial drone tech (like Ingenuity) into thruster-based lunar drones and spring-wheel rovers for long lunar traverses.
Prevent LLM Hallucinations With Retrieval And Guardrails
- Do use Retrieval Augmented Generation (RAG) and guardrails when applying LLMs in engineering contexts.
- David Hernandez explained Blue Origin's enterprise tools feed LLMs actual engineering data and guardrails to prevent hallucinations and speed engineers' work.