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Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes Interstellar Objects (ISO) are back in the news, thanks to the arrival of 3I/ATLAS in our Solar System. But what do we actually know about this object? All indications are that it is a comet that poses no threat to Earth. Like it's predecessors, including the mysterious 'Oumuamua, it represents the dawn of a new era in astronomy. ______________________ Resources NASA - View Interstellar Comet 3I/ATLAS Through NASA’s Multiple Lenses: https://science.nasa.gov/solar-system/view-interstellar-comet-3i-atlas-through-nasas-multiple-lenses/ ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes For decades, scientists believed they had a pretty good idea of how the Universe worked. But with the deployment of Webb, a number of discoveries have emerged that are challenging this assumption. As new discoveries challenge old assumptions, scientists are beginning to wonder. Is the Standard Model of Cosmology wrong, or does it just need some adjustments? ______________________ Resources Cosmology - Harvard & Smithsonian Center for Astrophysics: https://www.cfa.harvard.edu/research/science-field/cosmology ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Guest | Les Johnson, Chief Technologist NASA Marshall Space Flight Center (retired) [@NASA_Marshall] On Twitter | https://x.com/LesAuthor On LinkedIn | https://www.linkedin.com/in/lesjohnson1/ On Facebook | https://www.facebook.com/les.johnson2 On YouTube | http://www.youtube.com/@interstellarresearchgroup Website | https://www.lesjohnsonauthor.com/ Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes Les Johnson has spent his life working with NASA to realize advanced propulsion concepts that could one day enable interstellar voyages. In a new volume, the Interstellar Travel Monograph, he and a select group of experts explore all of the challenges such a voyage would present, before, during, and upon arrival. ______________________ Resources Interstellar Travel Monograph: https://shop.elsevier.com/books/interstellar-travel/johnson/978-0-323-91637-0 ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes The decision to name the Next Generation Space Telescope after former administrator James E. Webb has led to significant controversy and demands that it be renamed. This issue has shone a light on a dark period in the history of the U.S. and NASA and has raised questions about the agency's naming conventions. ______________________ Resources The Lavender Scare - National Archives: https://www.archives.gov/publications/prologue/2016/summer/lavender.html#:~:text=Beginning%20in%20the%20late%201940s,the%20power%20of%20congressional%20investigation. Why NASA should have a do-over on the name of JWST - Jason Wright: https://sites.psu.edu/astrowright/2022/10/25/why-nasa-should-have-a-do-over-on-the-name-of-jwst/ ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Sixty years ago, famed physicist Freeman Dyson theorized that advanced civilizations, in their ongoing quest to find more living space and energy, would convert their solar system into a megastructure enclosing their star. This gave rise to the concept of megastructures, many of which have been theorized over the years. These hypothetical structures are one of many technosignatures SETI researchers are on the lookout for as they probe the stars for signs of intelligent life. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil Blevins' artwork: http://neilblevins.com/ Centauri Dreams (Paul Glister): https://www.centauri-dreams.org/ Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

In the Search for Extraterrestrial Intelligence (SETI), scientists need to consider what technologies they should look for, including those used by a more advanced species. This has spawned the idea of Megastructures, which was first proposed in the 1960s by theoretical physicist and mathematician Freeman Dyson (who proposed the Dyson Sphere). Since then, many variations and other possible Megastructures have been proposed, all of which are fascinating and fun to think about! Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

Dr. Shawna Pandya is an aeromedical transport physician, a neurosurgery and emergency medic, leader of the an aquanaut with NASA's NEEMO analog missions, director of the International Institute for Astronautical Sciences' (IIAS) Space Medicine Group, and will be Canada's first female commercial astronaut. She's also a black belt martial artist in Taekwon-Do, an analog astronaut, and an explorer. During our interview, we discussed the path that brought her to medicine, space, and what the future holds for humans living and working offworld. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

A few months ago, I had the honor of appearing on AADYA Geo Talks, the podcast series launched by Bharti Sharma and the organization she founded – AADYA, whose name means “origin” in Hindi. As a geologist and world-traveller, Sharma launched this organization to promote knowledge about planetary and geoscience and create opportunities for collaborative research to address critical global challenges. During the interview, we talked about how I got into science journalism, my podcast series, and my science fiction writing. The interview lasted for more than an hour because she asked great questions about a range of wonderful topics! Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

A few months ago, I had the honor of appearing on AADYA Geo Talks, the podcast series launched by Bharti Sharma and the organization she founded – AADYA, whose name means “origin” in Hindi. As a geologist and world-traveller, Sharma launched this organization to promote knowledge about planetary and geoscience and create opportunities for collaborative research to address critical global challenges. During the interview, we talked about how I got into science journalism, my podcast series, and my science fiction writing. The interview lasted for more than an hour because she asked great questions about a range of wonderful topics! Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

The White House recently released its budget for FY 2026, which has led to significant concerns at NASA as it recommends significant cuts to international programs, education, and research. In addition, many of these cuts call for the cancellation of key elements of NASA's Artemis Program and its plans for sending crewed missions to Mars. This includes the Space Launch System (SLS), the Orion spacecraft, and the Lunar Gateway. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

The Kerbal Space Program is currently used as an educational tool to teach about spacecraft and mission design. But as Dr. Schmitt tells us, it should be used as a method for designing whole mission architectures. For years, Schmitt has relied on KSP and its realism mods to design and simulate missions, including those that will take astronauts back to the Moon! Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

In Earth's orbit, there are millions of debris objects that pose a collision risk for satellites and space stations. If left unchecked, the situation could lead to a cascading effect known as Kessler Syndrome. While space agencies worldwide track and monitor objects in orbit to prevent collisions, strategies for active debris removal are needed and many are being researched. Hosted by Simplecast, an AdsWizz company. See https://pcm.adswizz.com for information about our collection and use of personal data for advertising.

Guest | Dr. Moriba Jah, Professor, The University of Texas at Austin [@UTAustin] On Twitter | https://x.com/moribajah On LinkedIn | https://www.linkedin.com/in/jahniverse/ On Facebook | https://www.facebook.com/moribajah Website | https://www.moriba.com/ Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes Moriba Jah is a Professor of Aerospace Engineering and Engineering Mechanics at The University of Texas at Austin. He's also a major advocate for the "stewardship" of Earth and space. Through his world traveling and extensive experience with NASA, the Air Force Research Laboratory, and academia, he has earned a wide following as a champion for the sustainable use of space. ______________________ Resources ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Host | Matthew S Williams On ITSPmagazine  👉 https://itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams ______________________ This Episode’s Sponsors Are you interested in sponsoring an ITSPmagazine Channel? 👉 https://www.itspmagazine.com/sponsor-the-itspmagazine-podcast-network ______________________ Episode Notes The James Webb Space Telescope (JWST) is the most complex and powerful space observatory ever deployed. What it has discovered since it commenced operations has been nothing short of groundbreaking! However, many of these discoveries were unexpected and confounded astronomers. But this is the purpose of Webb, which is designed to investigate the biggest questions we have about the nature of the Universe. ______________________ Resources Webb Space Telescope - Home: https://webbtelescope.org/home ______________________ For more podcast Stories from Space with Matthew S Williams, visit: https://itspmagazine.com/stories-from-space-podcast Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.