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 des