Aspiring Martians

Aspiring Martians

Aspiring Martians is the podcast for those captivated by the vision of living on Mars. Each episode unpacks the realities of Martian exploration, blending hard science with the personal stories of those preparing to embark on humanity’s most ambitious journey. From scientists to dreamers, pioneers to future settlers, we bring you the voices shaping what life could be like on Mars. Whether you’re an aspiring Martian yourself or just curious about the journey, join us as we navigate the incredible risks, rewards, and realities of life beyond Earth.

  1. 5d ago

    Chasing the Magic of Space | Dr. Dirk Raiser

    What happens when the traditional path to becoming an astronaut closes before you even get the chance to prove yourself? For Dr. Dirk Raiser, it meant finding another way forward. Dirk is a German experimental physicist, optical-instrumentation specialist, analog astronaut, commercial astronaut candidate, and founder of Razzor Tech, a startup developing spacesuits and mobility systems for astronaut training. In his scientific career, he works with advanced lasers and X-ray instrumentation at European XFEL, helping researchers observe incredibly fast changes in matter. Outside the laboratory, he has commanded an analog mission at LunAres Research Station, supported the Austrian Space Forum’s AMADEE-24 Mars simulation in Armenia, and served as engineering officer during the World’s Biggest Analog mission at MENA in Wadi Rum, Jordan. He is also a father of five whose pursuit of space has grown alongside, rather than in opposition to, his family. In this conversation, Dirk shares how a childhood fascination with rainbows and light led him into experimental physics, why the ESA astronaut selection process became a turning point, and how he began building a second professional path devoted to human spaceflight. We explore the role analog missions play in preparing people for Mars, the enormous amount of work hidden behind every successful simulation, and why the future of space exploration depends on thousands of people whose names may never appear above the credits. We also discuss Razzor Tech’s development of modular analog EVA suits, portable life-support systems, neutral-buoyancy training equipment, and future mobility technologies for the Moon and Mars. Along the way, Dirk reflects on commercial astronaut training, stepping outside his comfort zone, preserving wonder through scientific understanding, balancing ambition with parenthood, and why he would still accept a one-way ticket to Mars. This is a conversation about rejection, reinvention, curiosity, and refusing to believe that there is only one route to the stars. ~ Inside the MENA Analog with Salam Abualhayjaa: https://podcasts.apple.com/us/podcast/inside-the-mena-analog-mission-with-salam-abualhayjaa/id1777937758?i=1000759991093 Inside the World's Biggest Analog with Jas Purewal: https://podcasts.apple.com/us/podcast/inside-the-worlds-biggest-analog-with-jas-purewal/id1777937758?i=1000747831688 ~ A huge thank you to Dirk for taking the time to join me today and share his incredible experiences and perspective. And of course, thank you to Nick Thorburn for the stellar theme music, Ceci Giglio for the incredible graphics, Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project—even when our conversations somehow end up 25 kilometers below the Martian “sea level.”

  2. Jul 7

    Inside the Habitat: Habitat Marte with Dr. Julio Rezende

    This month on Inside the Habitat, we’re traveling to northeastern Brazil to explore Habitat Marte, the Southern Hemisphere’s only continuously operating Mars analog station. Founded by professor, researcher, and analog astronaut Julio Rezende, Habitat Marte has welcomed more than 1,000 participants from over 40 countries and conducted nearly 190 simulated space missions. Built in Brazil’s rugged semiarid landscape, the station has become a global leader in analog research, combining sustainable agriculture, astronaut training, scientific experimentation, and education to prepare humanity for future missions to the Moon and Mars. In this conversation, Julio shares the remarkable story of how Habitat Marte grew from a bold idea into one of the world’s premier analog facilities. We explore the station’s unique greenhouse and aquaponics systems, its lunar and lava tube habitats, EVA operations, and why sustainability isn’t just important for Mars—it may help improve life here on Earth. We also discuss Habitat Marte’s participation in The World’s Biggest Analog, the largest synchronized analog astronaut mission ever conducted, where the station represented Brazil alongside habitats from around the globe. The international collaboration was even featured by National Geographic, highlighting the growing role analog stations play in preparing humanity for permanent life beyond Earth. Whether you’re fascinated by analog astronauts, sustainable living, or the future of Mars exploration, this episode offers an inspiring look at how one community in Brazil is helping shape the next chapter of human spaceflight. ~ A huge thank you to Julio for taking the time to sit down with me and share the incredible story behind Habitat Marte and everything his team has built over the past eight years. It’s inspiring to see a world-class Mars analog thriving in the Southern Hemisphere and helping prepare people from around the globe for the future of space exploration. And of course, thank you to Nick Thorburn for the stellar theme music, Ceci Giglio for the incredible graphics, Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project—even when my travel wishlist starts including Mars analog stations.

  3. Jun 30

    Fertility on Mars with Dr. Shawna Pandya

    Imagine we've landed on Mars, set up shop, and are absolutely thriving. Now what? It’s a question that rarely gets asked. We spend countless hours talking about rockets, habitats, food production, and surviving the journey to the Red Planet—but if humanity truly plans to build permanent settlements beyond Earth, another challenge inevitably awaits us: creating the next generation. In this episode of Everyday Mars, returning guest Dr. Shawna Pandya—physician, neuroscientist, commercial astronaut, analog astronaut, and one of the world’s leading experts in space medicine—joins us to explore the fascinating science and ethics of reproduction beyond Earth. Together we examine why fertility and pregnancy have remained one of the biggest blind spots in human spaceflight, what decades of research have (and haven’t) taught us, how reduced gravity and radiation may affect pregnancy and fetal development, and why Mars forces us to rethink everything from prenatal care to emergency medicine. We also explore IVF on Mars, genetic screening, the possibility of future Martians evolving differently than humans on Earth, whether astronauts should even be allowed to become pregnant during early settlements, and what the birth of the very first Martian child could mean for the future of our species. It’s one of the most thought-provoking conversations we’ve ever had on the podcast—and a reminder that becoming a multi-planetary civilization isn’t just about learning how to survive on another world. It’s about learning how to build a future there. ~ International Space Station Integrated Medical Group (IMG) Medical Checklist (p. 418) - https://newspaceeconomy.ca/wp-content/uploads/2022/11/163533main_iss_med_cl.pdfWalking Through Elephant Cancer Resistance: What it can teach us about elephants, genetics and disease defenses - https://www.researchgate.net/publication/378443177_Walking_Through_Elephant_Cancer_Resistance_What_it_can_teach_us_about_elephants_genetics_and_disease_defensesOpen Label, Dose Escalation, Repeat Dose Study Evaluating YCT-529 in Healthy Males - https://clinicaltrials.gov/study/NCT06542237Understanding how space travel affects the female reproductive system to the Moon and beyond - https://www.nature.com/articles/s44294-024-00009-z#citeasMicrogravity promotes osteoclast activity in medaka fish reared at the international space station - https://www.nature.com/articles/srep14172 A huge thank you Dr. Shawna Pandya for joining me today and sharing her time, expertise, and passion for one of the most fascinating (and important) questions we’ll have to answer before humanity becomes a multi-planetary species. And of course, thank you to Nick Thorburn for the stellar theme music, Ceci Giglio for the incredible graphics, Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project

  4. Jun 23

    There's No Straight Line to Mars | Dr. Mason Robbins

    Most people imagine a straight line into the space industry. Mason Robbins’ story is anything but. After beginning his career in international relations and conflict studies, Mason worked with organizations including the United Nations, Real Madrid, FC Barcelona, and innovation hubs across Europe before eventually finding his way back to his childhood passion for space exploration. Today, he serves as CEO of Star Helix, contributes to advanced spacesuit development programs, conducts human factors research, supports astronaut training initiatives, and has participated in analog astronaut missions across the globe. In this conversation, Mason shares how curiosity led him from Oklahoma to the Arctic, Hawaii, Scotland, and beyond. We discuss the realities of life inside analog astronaut habitats, what hundreds of hours inside pressurized spacesuits have taught him about human performance, and why the future of Mars exploration depends on understanding people just as much as technology. We also explore international cooperation in space, mental health in isolated environments, leadership under pressure, the importance of diverse backgrounds in future space crews, and why becoming an aspiring Martian isn’t limited to the people who actually travel to Mars. Whether you’re interested in astronaut training, human factors engineering, analog missions, or simply hearing an inspiring story about following your curiosity wherever it leads, this episode offers a fascinating look at the human side of humanity’s future beyond Earth. ~ A huge thank you to Mason for joining me today and sharing his time and perspective, to Nick Thorburn for the stellar theme music, to Ceci Giglio for the incredible graphics, to Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project.

  5. Jun 16

    Dreaming Impossible Dreams with Hajar Azizi

    What does it take to pursue a dream that feels bigger than the world around you? This week, Joe sits down with Hajar Azizi, a 20-year-old engineering student at École Centrale Casablanca and an active member of the Moroccan Association for Space Studies (MASS), to explore how curiosity, determination, and community can help turn seemingly impossible ambitions into tangible steps forward. Hajar is part of a new generation of young Moroccans helping to build excitement around science, engineering, and space exploration. Most recently, she helped teach at AstroKids Space Camp, an initiative created by MASS to introduce children to astronomy, robotics, engineering, and the possibilities of a future among the stars. Through hands-on activities, teamwork challenges, and space-themed projects, the camp gave students a chance to see themselves not just as observers of science, but as future scientists, engineers, and explorers. In this conversation, we talk about growing up in Morocco with big dreams of space, how curiosity can become a powerful driving force, the challenges and rewards of studying engineering, and why pursuing difficult goals often requires embracing uncertainty and failure along the way. Hajar shares her perspective on Morocco’s growing space community, the importance of creating opportunities for young people, and how organizations like MASS are helping build a culture of exploration and innovation throughout the country. At its heart, this episode is about possibility. It’s about what can happen when someone refuses to let geography, age, or circumstance determine the size of their dreams. And it’s a reminder that the future of Mars won’t be built by a handful of people in a few countries...it will be built by passionate individuals all over the world who decide that humanity’s next great chapter is one worth helping write. ~ A huge thank you to Hajar for joining me today and sharing her time and perspective, to Nick Thorburn for the stellar theme music, to Ceci Giglio for the incredible graphics, to Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project.

  6. Jun 9

    Building Morocco's Future in Space with Ismail El Omari

    What does it take to build a space community where one barely exists? This week, I sit down with Ismail El Omari, a Moroccan space architect, analog astronaut, educator, and founder of the Moroccan Association for Space Studies (MASS). From his childhood fascination with space to participating in analog astronaut missions and becoming one of Morocco’s leading space advocates, Ismail shares how he’s helping inspire a new generation of explorers across Morocco and Africa. We discuss Morocco’s surprising history with space exploration, the country’s growing role in astronomy and satellite technology, the importance of space architecture, and why Ismail believes space exploration has the power to unite humanity in ways few other pursuits can. We also dive into AstroKids Space Camp, what may be Morocco’s first dedicated space camp for children, where young students built rovers, learned about rockets and planets, worked together to solve challenges, and discovered that they too can be part of humanity’s future among the stars. Whether you’re interested in architecture, education, analog missions, or inspiring the next generation of explorers, this is a conversation about how big dreams can grow into movements. ~ A huge thank you to Ismail for joining me today and sharing his time, perspective, and passion for growing the space community in Morocco, to Nick Thorburn for the stellar theme music, to Ceci Giglio for the incredible graphics, to Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project

  7. Jun 2

    Inside the Habitat: HI-SEAS with Dr. Kim Binsted

    For this month’s Inside the Habitat, we’re heading to the slopes of Mauna Loa in Hawaii to explore one of the most iconic analog habitats on Earth: HI-SEAS. For more than a decade, HI-SEAS has helped researchers study what it takes to keep future astronauts healthy, productive, and sane during long-duration missions to Mars. Crews have spent months, and even an entire year, living in isolation inside a dome surrounded by a landscape so Mars-like that it has become one of the world’s premier testbeds for human space exploration. Joining me is Dr. Kimberly Binsted, the principal investigator behind HI-SEAS. With a background spanning artificial intelligence, planetary science, human-computer interaction, and analog astronaut research, Kim has helped shape some of the most important studies ever conducted on life in isolated space habitats. In this conversation, Kim shares how HI-SEAS grew from an ambitious idea into one of the world’s premier Mars analog programs, why Hawaii’s volcanic landscape is such a powerful stand-in for another planet, and what researchers have learned from more than a decade of simulated missions. We talk about the realities of living in isolation for months at a time, the surprising ways crews adapt to communication delays and confinement, and why some of the biggest lessons have come from everyday challenges rather than dramatic emergencies. Kim also reflects on the psychology of exploration, the importance of understanding human behavior before we send people to Mars, and how future upgrades to HI-SEAS will help prepare the next generation of explorers for missions to the Moon, Mars, and beyond. ~ A huge thank you to Kim for joining me today and sharing her time and perspective, to Nick Thorburn for the stellar theme music, to Ceci Giglio for the incredible graphics, to Jero Squartini for the amazing animations, to RDan, Leila, Inka, and Carl for admining the Facebook group, and to my family for supporting this project.

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Aspiring Martians is the podcast for those captivated by the vision of living on Mars. Each episode unpacks the realities of Martian exploration, blending hard science with the personal stories of those preparing to embark on humanity’s most ambitious journey. From scientists to dreamers, pioneers to future settlers, we bring you the voices shaping what life could be like on Mars. Whether you’re an aspiring Martian yourself or just curious about the journey, join us as we navigate the incredible risks, rewards, and realities of life beyond Earth.

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