The Space Show

Summary is pending as is the Zoom video which will be on doctorspace.substack.com

Guest Dr. Joel Leja talks about the little red dot discovery using James Webb Space Telescope and the blackhole start theory resulting from this discovery. Read the full summary at www.thespaceshow.com and doctorspace.substack.com for this program date.

Space archaeology, Vanguard 1 retrieval, regulations for protecting space hardware in space, the Moon and elsewhere. We also talked about the way Vanguard 1 might be brought back to Earth and who would want to do that. An additional topic included possible on orbit space museums, returning items to terrestrial museums. Read the full summary at www.thespaceshow.com and doctorspace.substack.com for this program date.

This was an Open Lines discussion with Space Show Advisory Board members. Many topics were discussed including space settlement, Blue Origin and SpaceX development delays, Mars and life, SpaceX and the potential life on Mars announcement, Starship tipping over discussion and much more.

This Hotel Mars program featured a discussion microgravity investor Ben Roberts about the applications and investments in microgravity technology, including its impact on medical treatments, drug formulations, and material sciences. We explored the progress and challenges of commercial space companies in microgravity research and production, with NASA's support programs playing a crucial role in their development. The conversation covered various applications of low microgravity, the competitive landscape of the industry, and the timeline for product development and market entry

Our program for today consisted of a virtual gallery tour of Dr. Ajay Kothari’s art exhibit at the Antique Den gallery in Fairfax, Va. Gallery owner Kei, along with Dr. Kothari, introduced the exhibit featuring approximately 40 paintings. They discussed our online Zoom tour. Kei presented the format for the program, helped in doing a gallery panorama of all the paintings plus she handled the smart phone camera while AJ explained various paintings, discussing his techniques, themes, and prices for each painting, all while sharing his artistic background and dedication to his work. Our Space Show audience inquired about the success of the exhibition, including strong attendance. Strong positive feedback was reported. In his talk at the beginning of the “tour”, AJ connected the dots with his artwork, vision and space. Due to the nature of several of his paintings, Dr. Kothari explored topics like space exploration and science and humanity. Be sure to see this program on Zoom video which you can only see on our Substack page, doctorspace.substack.com.

We started our program by introducing our guest of honor, Lynn Harper, Strategic Integration Advisor to ISS National Lab and InSPA. Space show program participants were also introduced including Marshall Martin, John Hunt, John Jossy, Dr. Ajay Kothari and Dr. Phil Swan. Lynn shared her slides on ISS results from 2022-2024, which were later accessible to all participants through chat. In addition, the link to her slides and to other relevant material to this discussion can be found at the end of this summary. All of us discussed the potential for career growth in space-based microgravity medicine, with Lynn highlighting exceptional results from 2024. Check out the chat window in the video for additional links to relevant items of interest. Once again I announced an upcoming live presentation of AJ's art show in Fairfax, Virginia, scheduled for Tuesday at 12:30 PM Pacific time. Read the full summary for this date, Sunday, Sept. 21, 2025 at www.thespaceshow.com and doctorspace.substack.com

r. Espinoza discussed the exciting discovery of TRAPPIST-1e, a planet in the habitable zone of its star, using the James Webb Space Telescope. He explained that they are conducting observations to determine if the planet has an atmosphere and, if so, its composition. He described the transit method they are using to study the planet, which involves observing how the planet blocks starlight and analyzing how the atmosphere interacts with this light.

We began this Space Show program with our guest, Dean Cheng, with a discussion about U.S.-China space relations and the Wolf Amendment's restrictions on NASA interactions with China, followed by an exploration of space exploration priorities and strategic considerations regarding lunar and Martian missions. The conversation then shifted to examining China's approach to space exploration and its historical context, including cultural motivations and diplomatic strategies, while also discussing the potential implications of directed energy weapons in space. The conversation ended with technical discussions about the Space Show's live caller participation system and its limitations, along with a brief discussion about tax-deductible donations. Detail follows. Space Show participants included John Hunt, Dr. Charles Lurio, Marshall Martin, Michael Listner, Atty, and Dr. Ajay Kothari.

Our program with Rick Fisher particularly examined China's progress and Russia's financial difficulties in their space initiatives, as well as exploring the strategic importance of lunar dominance and the Artemis program. The discussion concluded with an analysis of China's military capabilities and their implications for global security, including concerns about their advanced weapons systems and the need for U.S. military modernization and strategic planning. See the full summary for this program at www.thespaceshow.com and doctorspace.substack.com for this date, Sept. 16, 2025. The Zoom video for this program has also been posted on our Substack page.

Dr. Seager focused on a groundbreaking discovery of an ionic liquid compound that could potentially support life on planets without water, made accidentally during research for a Venus space mission. The discussion explored the scientific implications of this discovery, including its potential to expand our understanding of habitable zones and life beyond Earth, while highlighting ongoing research and experiments in this area. The conversation concluded with a discussion of space exploration strategies and the announcement of a privately funded mission to Venus scheduled for 2026, which will investigate cloud particles and ionic liquids. Read the full summary for this program at www.thespaceshow.com and doctorspace.substack.com for Weds, Sept. 10, 2025.

Dr. Keller, a professor emeritus of paleontology and geology at Princeton, shared her journey from a childhood in poverty to becoming a leading expert on mass extinctions and impact events. She discussed her unconventional path, including traveling the world during wars and surviving a shooting, before eventually pursuing a career in science. Dr. Keller's research challenges the traditional asteroid impact theory for the extinction of dinosaurs, proposing instead that volcanic activity played a significant role. The Space Show audience was introduced to her work and invited to learn more about her findings and career. Read the full summary at www.theswpaceshow.com and at doctorspace.substack.com. In addition, you can watch the Zoom video at the Substack address, both of which are dated Sept. 134, 2025.

Our program primarily focused on Rick's upcoming book "Why Space: The Purpose of People" and his involvement in the New Worlds and Cowboy Ball conference in Austin, which will feature various workshops, speakers, and entertainment. The group discussed the Earthlight Foundation's "Space 4" project for STEM education in Ukraine and an upcoming art exhibition featuring space-themed paintings. The conversation concluded with discussions about NASA leadership challenges, concerns about the Space Launch System program, and plans for future space exploration initiatives. See the full summary at www.thespaceshow.com and doctorspace.substack.com on this date.

The program focused on discussing NASA's lunar exploration program and its challenges, with participants expressing concerns about the current complexity of the mission architecture and its potential for failure. The group explored alternative approaches and architectures, including simpler lander options and reusable vehicle systems, while considering the geopolitical implications of China's space program and the need for U.S. technological leadership. The discussion concluded with proposals for an independent review of NASA's space program to assess its feasibility and recommend potential changes, with emphasis on the importance of maintaining American prominence in space exploration. Read the full summary of this program for this date, Friday, Sept. 12, 2025 at www.thespaceshow.com and doctorspace.substack.com.

Walt Andereson, CEO and Co-founder of AVEALTO, was our guest for this program. We focused on Walt's company's progress in developing high-altitude communication platforms to provide affordable internet access to underserved areas, including discussions about funding, regulatory approvals, and technical capabilities. Later, other topics were explored including Mars colonization, satellite technology, and frequency reuse strategies, with Walt presenting his company's terrestrial communication technology as a cost-effective alternative to satellite services. The conversation concluded with discussions about investment opportunities and upcoming events, including an art exhibition featuring aerospace-related artwork. Read the full summary for this date at www.thespaceshow.com and doctorspace.substack.com.

Dallas Bienhoff was our guest regarding cislunar space. Dallas defined cislunar, talked about our being in a space race, including a race for lunar development and a presence on the Moon. We talked about propellants, a Moon Base, the Chinese lunar program, L4 and L5 points, Artemis and the potential usage of same by government and military. Be sure to read the full summary of this program at www.thespaceshow.com and also at doctorspace.substack.com for this date, Wednesday, Sept. 2, 2025.

Mike Gold from Redwire Space spoke about many topics including budgets, Artemis, international relations and space, China, UAPs and more. See the full summary at www.thespaceshow.com for this date as well as both the video and audio archive at doctorspace.substack.com.

Eric talked about the Starship flight 10, overall Starship progress and Artemis timelines. He also talked about the upcoming Version 3 of Starship next year. Read the full summary at www.thespaceshow.com and also doctorspace.substack.com.

We welcomed our guest, Dr. Namrata Goswami, with the objectives of exploring China's lunar ambitions and space policies, comparing them to US initiatives while discussing the implications for commercial space activities and national security. The discussion concluded with analyses of China's strategic energy initiatives and space technology development, including their approach to commercial space partnerships and the potential impact of U.S. sanctions on Russian oil imports on India's space relationships. Space Show participants included Marshal Martin, Dr. Ajay Kothari, Rick Kwan, John Hunt, Dr. Charles Lurio and Amir Notea. Read the full summary at both www.thespaceshow.com and doctorspace.substack.com. The Zoom video is also on the Substack page.

Our Open Lines program began members of our Advisory Board in the Zoom meeting on casual conversation before transitioning into discussions about SpaceX's fundraising efforts and technical challenges with video conferencing and their upcoming Starship test 10 flight. The group then explored various space-related topics including more Starship test flights and SpaceX, lunar landing architectures, and NASA's Artemis program, while also discussing the importance of public communication about space exploration and its potential benefits. The conversation ended with discussions about scientific discoveries, upcoming shows featuring space policy experts, and an art showing by Dr. Kothari, along with additional updates about the upcoming Starship launch. Read the full summary at both www.thespaceshow.com and doctorspace.substack.com for this date, Sunday, August 24, 2025.