The Space Show Presents Special End of Year Messaging From Space Show Supporters To All, Friday, 12-16-25 Quick Summary: Our program began with discussions exploring technical and political challenges related to NASA’s Artemis program and the 2028 moon landing timeline, including concerns about safety, funding, and competing lunar missions. The conversation ended with discussions about autonomous systems in space, regulatory requirements for pilots, and the current state of the Space Show’s fund...
Dec 27, 2025•1 hr 50 min
Note: A PDF of his House testimony including factual and quantitative analysis is available on line & at www.thespaceshow.com for the Dec. 21, 2025 Space Show program with Mike. He testified before the House on Dec. 4, 2025. The Space Show Presents Dr. Mike Griffin, Tuesday, Dec. 23, 2025 Quick Summary: Our program with guest Dr. Mike Griffin primarily focused on discussing NASA’s current lunar exploration program and its challenges, with extensive testimony from Mike about the technical lim...
Dec 25, 2025•1 hr 8 min
The Space Show Presents Michael Listner, Sunday , 12-21-25 Quick Summary Our program focused on analyzing the newly released Trump Space Policy Executive Order and its implications for NASA’s moon return mission by 2028, with discussions around commercial space initiatives, infrastructure challenges, and geopolitical considerations. The Wisdom Team explored NASA’s current plans, leadership changes, and the evolving role of private investment in space exploration, while examining international re...
Dec 24, 2025•1 hr 40 min
Hotel Mars with John Batchelor for Thursday, Dec. 18, 2025 featuring from India, Dr. Sabayashi Pal. John Batchelor and I introduced The Hotel Mars audience to DR. SABAYASHI PAL regarding his discovery of giant radio galaxies and supermassive black holes. Dr. Pal reported that astronomers have discovered 53 giant radio galaxies, some 75 times larger than the Milky Way, powered by active supermassive black holes emitting radio jets. These ancient objects offer insights into galactic evolution, con...
Dec 23, 2025•17 min
Welcome to this special fundraising program featuring several long time Space Show listeners and supporters. Each one of them has a short message for you about why space is so important, why The Space Show is so important, and why they support and continue to support The Space Show. Each one also asks you, yes you the listener, to also join in and support space and The Space Show during The Space Show’s annual fundraising 2025 drive. We want everyone to understand the importance of space to ur f...
Dec 22, 2025•43 min
The Space Show Presents Isaac Arthur, Sunday, 12-14-25 Quick Summary Our program began with a discussion about space exploration projects and the evolution of telecommunications, followed by a conversation about AI’s impact on education and society. The Wisdom Team then explored various space-related topics including lunar missions, space habitats, and the importance of public-private partnerships in funding exploration efforts. The discussion concluded with Isaac, as president of the National S...
Dec 17, 2025•2 hr
The Space Show Presents Isaac Arthur, Sunday, 12-14-25 Quick Summary Our program began with a discussion about space exploration projects and the evolution of telecommunications, followed by a conversation about AI’s impact on education and society. The Wisdom Team then explored various space-related topics including lunar missions, space habitats, and the importance of public-private partnerships in funding exploration efforts. The discussion concluded with Isaac, as president of the National S...
Dec 15, 2025•2 hr
The Space Show presents Manuel Cuba of Helix Space Luxembourg, Friday, 12-12-25. Quick Summary Our program focused on Helix Space’s operations in Luxembourg and their role in the European space sector, including discussions about funding, defense services, and commercial space activities. Manuel explained how Helix Space helps European companies access funding and develop innovation programs, while also addressing European space initiatives and launch capabilities. The conversation concluded wit...
Dec 15, 2025•1 hr 31 min
The Space Show Presents BRYCE MEYER, Tuesday, Dec. 9, 2025 Quick Summary We initially focused on our Space Show program featuring Bryce Meyer discussing his upcoming book on space agriculture, which explores technologies and principles for growing food in space environments. The discussion covered various challenges of space farming, including plant adaptation, soil biomes, and the need for further research on growing crops to maturity in microgravity conditions. The conversation concluded with ...
Dec 15, 2025•1 hr 29 min
The Space Show Presents Dr. Avi Loeb, Sunday, 11-23-25. Quick summary: Today’s program focused on the upcoming interview with Professor Avi Loeb regarding 3I Atlas and its interpretation. Dr. Loeb shared detailed insights about interstellar objects, including the discovery of 3i Atlas and its unusual characteristics, while expressing concerns about NASA’s limited presentation of data and the need for more comprehensive scientific investigation. Detailed summary: Professor Avi Loeb joined the pro...
Dec 11, 2025•1 hr 22 min
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 Arte...
Dec 10, 2025•2 hr 2 min
The Space Show present Brian Clegg, author of “The Multiverse When One Universe Isn’t Enough” on Friday, Dec. 5, 2025 Short summary Our discussion featured Brian Clegg, a UK science author, who talked his book “The Multiverse: When One Universe Isn’t Enough.” The conversation explored various scientific theories about multiple universes, including inflationary cosmology, string theory, and the many-worlds interpretation of quantum mechanics, while acknowledging that these concepts remain largely...
Dec 10, 2025•1 hr 4 min
The John Batchelor Hotel Mars program featuring co-host Dr. David Livingston and guest Rick Fisher discussed the space safety issues in that China’s Space Station lacked an emergency lifeboat when their space craft sustained a crack in the window in space. Evidently a high-velocity space debris cracked a porthole on the Chinese space station, forcing the unmanned return of the Shenzhou 20 spacecraft given space safe concerns for occupants. Fisher criticized the Chinese space program for failing ...
Dec 07, 2025•11 min
The Space Show Presents Dr. Casey Handmer, Tuesday, Dec. 2, 2025 Short Summary: The meeting focused on discussing the Artemis program’s challenges and complexities, with particular emphasis on comparing NASA’s current architecture with SpaceX’s Starship capabilities for lunar missions. The group explored various technical and political considerations, including orbital refueling requirements, safety constraints, and the potential for China to establish a lunar presence before the U.S. They also ...
Dec 04, 2025•1 hr 50 min
The Space Show Presents KATHRYN BOLISH, WEX Foundation, Friday, 11-21-25 Brief Summary: The program focused on discussing the WEX Foundation’s educational programs, particularly their space STEM initiatives for K-12 students through their LCATS program, which provides free education and mentorship in space-related topics. The discussion covered the foundation’s approach to teaching mathematics and programming, as well as their collaboration with NASA and other aerospace companies to develop stud...
Nov 22, 2025•1 hr 18 min
Hotel Mars with Eric Berger, Wednesday, Nov. 19, 2025 John Batchelor and I introduced Eric Berger of Ars Technica as our guest to discuss the recent very successful launch and flight of the Blue Origin New Glenn rocket. Eric Berger described the successful second launch and booster landing of Blue Origin’s New Glenn rocket as thrilling. We noted the accuracy of the return of the first stage to return to the barge pad, hover, move sideways and then land dead center in the zero target on the barge...
Nov 22, 2025•20 min
The Space Show Presents Leonard David for Tuesday, 11-18-25 Brief Summary The program focused on discussing various aspects of the space industry, including current challenges with space safety standards, rescue capabilities, and NASA’s progress on lunar exploration programs. The participants explored potential solutions for space rescue missions, debated the feasibility of alternative lunar exploration approaches, and discussed the challenges of developing a cislunar economy. The conversation c...
Nov 22, 2025•2 hr 5 min
The Space Show Presents Dr. Doug Plata on Elon Musk, Sunday, 11-16-25 Brief Summary: The program began with technical discussions and introductions for a space show featuring Dr. Doug Plata as the guest, followed by coverage of Blue Origin’s successful New Glenn launch and their future plans including a NASA moon mission. The conversation then delved into Elon Musk’s motivations and ventures, exploring how his philosophical beliefs about life’s meaning and civilization’s future have driven his v...
Nov 18, 2025•2 hr 4 min
The Space Show Presents Dr. Daniel Whiteson on his new book, “Do Aliens Speak Physics” Friday, 11-14-25 Brief Summary: Our program began with introductions and discussions about alternative physics theories, including hyperdimensional physics, and the challenges of accepting unconventional ideas in the scientific community. The group explored various topics related to extraterrestrial life and communication, including the nature of mathematics, the potential for alien civilizations, and the chal...
Nov 15, 2025•1 hr 33 min
John Batchelor and I welcomed Cal Tech Professor Matthew Graham to Hotel Mars to discusses the most powerful black hole flare ever recorded, equal in brightness to about 10 trillion suns known and referred to as an Active Galactic Nucleus (AGN). It is believed and our guest explained that material falling into the supermassive black hole forms an accretion disc which releasing both massive and intense radiation. This 10-billion-year-old event (10 billion light years from Earth) was detected usin...
Nov 15, 2025•20 min
Brief Summary Our main program focus was on space exploration, where participants discussed various aspects including NASA’s role, commercial space initiatives, and the future of human spaceflight, with particular emphasis on SpaceX’s development timeline and capabilities. The conversation concluded with discussions about space markets, orbital data centers, and the broader implications of space exploration on American society and politics. The Space Show Wisdom Team including myself, guest Bob ...
Nov 12, 2025•2 hr 6 min
The Space Show Presents Open Lines Sunday, Nov. 9, 2025 Brief Summary: The program began with discussions about the delayed New Glenn rocket launch due to weather concerns, followed by conversations about space policy, regulations, and the future of the International Space Station. The group explored various space exploration programs and technologies, including NASA’s Orion program, commercial space stations, and potential human settlements on the Moon and Mars. They concluded by discussing upc...
Nov 12, 2025•2 hr 6 min
Brief Summary: The program focused on a discussion with Roger Launius, a retired NASA historian, about his book covering NASA’s history from its origins as NACA to the present day. The conversation explored NASA’s relationship with commercial space industry, historical organizational changes, and the challenges of accessing NASA’s historical records and archives. The discussion also covered various technical and political aspects of space exploration, including decision-making processes, militar...
Nov 10, 2025•1 hr 35 min
Hotel Mars, Weds, Nov. 5, 2025 Guest Dr. Ajay Kothari Summary: John and I welcomed back to Hotel Mars Dr. AJ Kothari for one segment to discuss Russia’s successful test of the nuclear-powered Burevestnik cruise missile which Russia claims flew 14,000 km for 15 hours. The missile does this by capturing and compresses air, heating it over a nuclear reactor to create thrust. Dr. Kothari emphasized the attack danger of this missile because it flies low (50 to 100 m above the terrain) and is hard to ...
Nov 08, 2025•10 min
The Space Show Presents Arkisys CEO DAVE BARNHART Sunday, 11-2-25 David Barnhart (Dave), CEO of Arkisys and research professor at USC, discussed the company’s progress in space operations and their unique business platform called “The Port” in Los Alamitos, Ca, including their work with NASA’s Astrobee facility and development of a free-flying space platform called “The Port.” The discussion covered various technical aspects including funding sources, modular space platforms, and navigation syst...
Nov 05, 2025•1 hr 24 min
Doug Messier was our Hotel Mars guest to discuss the challenges and the struggles concerning NASA getting back to the Moon before China even gets to the Moon. and the Moon Race Douglas Messier both responded to questions by John and David and he discussed a power struggle over NASA, including acting administrator Shawn Duffy’s interest in folding NASA into the Department of Transportation and his concern that the United States might lose the Moon Race 2.0 to China. The race is such a high priori...
Nov 05, 2025•11 min
Bill Gowan, Tuesday, 10-28-25 Quick Summary: The main focus of the discussion was Bill’s experience participating in The Planetary Society’s advocacy efforts on Capitol Hill, where he and other volunteers met with congressional representatives to advocate for increased funding for NASA’s science programs, which faces a proposed 47% budget cut in 2026. Detailed Summary David Livingston hosted a special early Tuesday space show program featuring Bill Gowan, a retired electrical and systems enginee...
Oct 31, 2025•1 hr 5 min
Dr. Arun Sharma Monday 10-27-25 Space Show Quick Summary: Our program focused on the establishment and operations of Cedars-Sinai’s new Space Medicine Research Center, including its research programs, educational components, and institutional support. Arun discussed their stem cell research initiatives, particularly the creation of 3D heart tissue organoids grown in microgravity on the ISS, and explained their approach to training astronauts and conducting space-based medical research. The conve...
Oct 31, 2025•1 hr
Open Line Discussion – 4451 10-26-25 Quick Summary: The meeting began with technical discussions about audio issues and upcoming show scheduling, including a fundraising campaign for The Space Show. The group then engaged in extensive discussions about space exploration, focusing on SpaceX’s Starship program, NASA’s lunar lander projects, and the geopolitical competition with China regarding moon missions. The conversation concluded with debates about rocket system capabilities, cost effectivene...
Oct 31, 2025•1 hr 57 min
The Space Show presents Phil Swan, Friday, 10-24-25 Quick recap The program focused on economic and technological aspects of space exploration, particularly Mars voyages, with Phil Swan presenting his analysis of kinetic energy costs and the need for long-term strategic planning. The discussion covered various propulsion technologies, cost considerations for different rocket systems, and the potential for in-situ resource utilization on Mars. The group explored concepts like mass drivers, lunar ...
Oct 29, 2025•1 hr 47 min
