NASA Has Launched Lunar Grounding Challenge
The space agency seeks public design submissions to solve spacesuit static electricity issues.
Updated on Oct. 12, 2026 in Space
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NASA has opened a competition to develop new technologies that prevent static electricity buildup on spacesuits. The agency aims to protect astronauts from electrical arcs when they return to lunar landers.
Why it matters
Astronauts face significant risks from tribocharging and plasma charging in lunar shadows, which can cause dangerous arcing. Solving these issues is critical for upcoming missions to the lunar south pole and the eventual development of a long-term base.
The challenge requires technology to function during 4 extra-vehicular activities over a 10-day period. Designs must also remain operational within extreme temperature swings and mitigate increased electrical arcing caused by lunar dust.
The players
NASA
The United States government agency responsible for the nation's civilian space program and for aeronautics and space research.
The details
NASA is seeking small, effective devices that can safely discharge astronauts before they contact landing hardware. Participants must account for how lunar dust increases arcing lengths, with the competition split into concept design, refinement, and final selection phases.
Timeline
1972: The year the final Apollo landing mission occurred.
2018: A Mars simulation was reportedly derailed by electrical issues.
January 15, 2027: The submission deadline for the Lunar Grounding Challenge.
2028: NASA targets the lunar south pole for new landing missions.
2030s: The planned timeframe for a long-term moon base to be ready.
The Big Picture
This initiative follows the pattern set by the 2018 Mars simulation electrical failure, which demonstrated the operational necessity of robust charge management. By crowdsourcing these solutions, NASA seeks to bridge the gap between historical lunar experiences and the demands of long-term moon exploration.
Innovations developed through this challenge could lead to more durable materials and safer electronic protection systems for future consumer or industrial applications. Successfully solving these arcing issues ensures mission viability for the upcoming Artemis moon landing program.
The takeaway
Understanding how to manage electrical charges in extreme environments is essential for human survival on the moon. Designers and engineers interested in space technology should monitor technical requirements for these upcoming lunar missions.
What happens next
Submissions for the design competition must be finalized and submitted by the deadline on January 15, 2027.
Further reading
Learn more about upcoming lunar exploration at the Space section.
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Should government agencies like NASA use public competitions to develop critical mission technology?
