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The Space Show Open Lines Discussion From Sunday, Dec. 7, 2025
The Space Show Presents Open Lines, Sunday, 12-7-25
Quick recap
The program began with discussions about space-related topics including data centers in LEO, NASA’s Artemis program, and orbital debris concerns. The conversation ended with our Wisdom Team talking about the geopolitical implications of returning to the moon, the challenges of space exploration priorities, and the disconnect between space technology and the general public.
Detailed Summary
We various space topics such as NASA’s Artemis program and the appointment of Isaacman as an administrator, with David expressing skepticism about the program’s future. John Jossy shared insights from discussions on space solar power and orbital debris concerns. We concluded with a brief mention of Isaac Arthur’s show on AI and data centers in space, and Dr. Sherry expressing confidence in Sam Altman’s ability to pursue such projects.
We began with a discussion about AI and data centers in space, with David mentioning his contact at Stoke and the lack of media interest from the company. Ryan, a long-time visitor, was encouraged to become a $100 donor to join Zoom calls rather than using Zoom phone lines. I mentioned upcoming guests and topics, including Dr. Antonio Del Popolo discussing extraterrestrial life on December 26th and Dr. Mike Griffin returning to the show on Tuesday, Dec. 23. The conversation ended with a reminder about the importance of donations and sponsorships to support the program.
The Wisdom Team discussed Jatan’s Moon Monday blog and his poetry about space, with John Jossy recommending it as an excellent source of information. I proposed an off-topic space show program about the origins of dogs and wolves based on recent research, which Ajay and Philip supported, suggesting a connection to human adaptation for future space missions. This portion of the conversation ended with Ajay praising David’s work and mentioning his own upcoming high-level government hearing related to nuclear technology and Russian missile developments, while David advised caution due to potential global listener conflicts.
Our Wisdom Team discussed Ajay’s upcoming meeting with Vice President Vance, including the security protocols and potential interactions. They also debated Jared Isaacman’s appointment as NASA administrator, with concerns raised about his close relationship with SpaceX and the need for increased transparency regarding contractor performance. The conversation concluded with a discussion about the Artemis program, with Mike Griffin advocating for its immediate cancellation to develop alternatives, while others believed it should continue, particularly given SpaceX’s human lander contract.
The Wisdom Team discussed the U.S. lunar return strategy and potential competition with China. David and Michael expressed concerns that China might secretly aim to reach the moon earlier than their public timeline, potentially requiring a return to an Apollo-style approach. Bill noted that both SpaceX and Blue Origin had resubmitted more competitive lunar lander proposals. The discussion also touched on legal and treaty implications of a U.S. return to the moon, with Ajay explaining the vast size of the South Pole region and Peter inquiring about potential legal restrictions on U.S. presence.
We moved on to discuss the geopolitical implications of returning to the moon, with Michael emphasizing the need to establish a presence there to prevent China from claiming sovereignty and potentially using it as a precedent for broader space claims. Ajay suggested focusing on infrastructure development rather than planting flags, while David highlighted the importance of the moon mission in maintaining U.S. influence and national security. The discussion touched on the trade-offs between pursuing the moon mission now versus waiting a few years for better technology, with Peter questionin
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