This event is in the past.It took place on January 31, 2026 at Chabot Space & Science Center.
The planetary scene 60+ years ago, and how it suddenly changed with Mariner 4
Piedmont Pines
Hear a JPL engineer's firsthand story of Mariner 4, the 1965 mission that sent Mars' first close-up photos back to Earth at a glacial 8 1/3 bits per second and shattered everything we thought we knew about the Red Planet.
Space history
Astronomy lecture
JPL insider story
Mars exploration
Tips
🎟️free admission
🚀Dr. Bourke also originated the Voyager missions concept
💻speaker presents remotely
The planetary scene 60+ years ago, and how it suddenly changed with Mariner 4
Piedmont Pines
Hear a JPL engineer's firsthand story of Mariner 4, the 1965 mission that sent Mars' first close-up photos back to Earth at a glacial 8 1/3 bits per second and shattered everything we thought we knew about the Red Planet.
Space history
Astronomy lecture
JPL insider story
Mars exploration
Tips
🎟️free admission
🚀Dr. Bourke also originated the Voyager missions concept
💻speaker presents remotely
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