The Space Show Presents Jules Ross on space station design, artificial gravity & microgravity.

The Space Show Presents Jules Ross with co-host John Jossy, Sept. 13, 2026, Sunday. Quick Summary: The Sunday Space Show featured Jules Ross, founder of Jules Space Technology, along with cohost John Jossy, discussing the company’s development of Space Station EO, a commercial LEO platform designed to provide artificial gravity and microgravity environments. Jules explained the station’s design, focusing on human-friendly features like immersive rooms, private quarters, and a closed-loop shower system. He detailed the power generation concept using the station’s rotational energy and addressed questions about radiation shielding, assembly, and economic models. The conversation also covered the challenges of transportation to and from the station, with Jules advocating for space planes over traditional capsules. Other participants, including John Jossy, Manuel Cuba, Joe Carroll, and Marshall Martin, asked technical questions about the station’s mechanics, power system, and market viability. The discussion touched on the broader space industry, including the potential retirement of Falcon 9 and Dragon, and the need for frequent, safe access to space to enable new markets. Detailed Summary: David shared Mark Whittington’s email newsletter discussing the potential cancellation of Falcon 9 and Dragon, raising concerns about transportation to private space stations. The group discussed potential alternatives, including Russian and Chinese providers, though both options were considered problematic. Joe noted that the latest Starship user guide from 2020 may not be compatible with current plans, and Marshall mentioned Russian economic challenges that could affect their space program. Dr. Space hosted the Sunday Space Show with John Jossy as co-host for Jules Ross, founder and CEO of Jules Space Technology, as the primary guest. Jules discussed his company’s flagship project, Space Station EO, which aims to provide both artificial gravity and microgravity on a single platform to address the five hazards of human spaceflight. He explained how the design incorporates private rooms, an immersive environment system, and water conservation features, with the goal of making space more human-friendly for long-duration missions and deep space exploration. Jules mentioned his shielding technology for space stations, explaining that it combines electromagnetic elements, water shielding in walls, and Faraday cages to minimize but not eliminate space radiation exposure. He described a unique power generation system using windmill principles created by combining zero-G and 1G environments on the same platform, which would generate the megawatts needed for electromagnetic fields around human habitation areas. Jules indicated they are currently raising capital and plan to develop a working model with four initial habitats before scaling up to the full 16-habitat design, with the first testing phase planned to take about 10-12 years to develop. Jules also talked about the closed-loop water system for space showers that can reuse up to 2 gallons of water for 21 showers, and explained that food would come from pre-packaged NASA supplies and a new cube food system. When asked about the economic model, Jules identified the need for frequent access to space and proposed a dual-wheeled space station design that could support up to 15 people in one ring and 20 in another, with plans to eventually replace capsules with space planes for transportation. The space station design includes 16 habitats, laboratory space following ISS standards, and the ability to support both 0 G and 1G environments for Mars research. Jules discussed his company’s plans to develop a space station with artificial gravity, differentiating it from existing zero-G stations like the ISS. He explained that the main challenge is creating safe and affordable transportation to and from space, with initial cost projections around $1 million per trip that he aims to reduce further. Jules expr