NASA is detailing the complex work required to establish a sustained human presence on the Moon, with a focus on the unique conditions at the lunar south pole. During a presentation titled “Building the Moon Base: Challenges and Opportunities at the Lunar South Pole,” held July 30 at the Ion in Houston, Shatel Bhakta, principal systems engineer for NASA’s Moon Base Program, outlined the agency’s step-by-step approach to lunar development.
Bhakta explained that early robotic missions and technology demonstrations will gather data about the lunar environment, test systems, and reduce risks before expanding infrastructure and human operations. He described the effort as “probably going to be the most challenging endeavor NASA has ever undertaken.”
The lunar south pole presents distinct obstacles compared to the Apollo landing sites. Steep slopes, deep craters, and variable lighting conditions—where the Sun stays low on the horizon and creates shifting shadows—can complicate navigation and leave solar panels without sunlight for extended periods, increasing the need for energy storage and alternative power sources.
Because of the rugged terrain, crews, rovers, and surface systems may not always have a clear line of sight to Earth, requiring new communications infrastructure to relay signals across the region. Bhakta noted that Moon Base may not be a single cluster of connected structures; terrain, lighting, power, and landing constraints could require habitats and other systems to be distributed across the lunar surface.
Lunar regolith, or Moon dust, remains one of the greatest challenges. Its sharp and clingy nature could damage equipment and spacesuits and pose health risks to astronauts. Its electrostatic properties can change depending on lighting and environmental conditions, so understanding its behavior is essential for safe crew operations.
Some permanently shadowed regions near the lunar south pole may have been without direct sunlight for billions of years and could contain water ice and other volatile materials. These resources could support future exploration, but using them will require new mobility, power, and processing systems.
The Moon will also serve as a proving ground for missions farther into the solar system, helping NASA learn how crews, equipment, and infrastructure perform away from Earth before future human missions to Mars. Bhakta emphasized the importance of keeping the Moon Base architecture adaptable, saying, “Don’t deal with the technology directly. Deal with the interfaces.”
Building the Moon Base will require more than engineers and scientists. Bhakta noted that communicators, business professionals, researchers, and people from many other fields will be needed to solve problems and share the agency’s work. “There are many ways to contribute. Don’t be afraid that your skill set does not fit in,” he said.
The event was part of a series hosted by NASA’s Johnson Space Center in partnership with Rice University and the Ion, connecting agency experts with entrepreneurs, researchers, students, and industry leaders. Laura Neder, head of platform for the Rice Alliance for Technology and Entrepreneurship and the Ion District, welcomed attendees, and Monte Goforth, acting director of Business Development and Technology Integration at Johnson, delivered opening remarks.
Source: NASA
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