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NASA engineer Richard Spolzino’s work at Langley Research Center focuses on documenting what the agency still needs to learn about the Moon and Mars. NASA says the effort has grown from roughly 25 published data gaps last year and is on track to reach 60 by year’s end, helping inform data-return priorities and reviews of proposed instruments.
NASA has published a profile of Richard Spolzino, an engineer at its Langley Research Center, describing how his team documents unanswered questions about the Moon and Mars so they can inform exploration planning. NASA says the team began with roughly 25 published data gaps last year and is on track to reach 60 by the end of this year, a process intended to connect mission needs with research, instruments and partner contributions.
Spolzino works on Moon Base mission architecture and systems interoperability at NASA Langley in Hampton, Virginia. In the profile, NASA describes his role as identifying information the agency lacks and helping make those needs specific enough to guide further work. A data gap records what is unknown, why it matters, what existing information falls short and a measurable target that could help address the shortfall.
One example is the geotechnical properties of lunar regolith, the loose material covering much of the Moon’s surface. Questions about how much weight it can bear and its shear strength can affect decisions about rover travel and whether a habitat foundation can hold. NASA’s account says documenting those unknowns gives companies and international partners a clearer way to identify where their work or data could contribute.
The agency’s profile gives two examples of the process being applied. For the upcoming Griffin-1 lunar mission, Spolzino’s team helped prioritize what information should be returned first over a communications pipeline with limited capacity; NASA says the instruments had already been selected. Separately, the team has assessed proposed instruments against the published gaps, helping leadership evaluate whether a proposal addresses a documented need. NASA says industry partners are now asked to explain how proposed instruments map to a data gap.
How Data Gaps Shape Mission Choices
Identifying unknowns can help NASA and its partners make choices before a mission is underway. A lander or rover may collect more information than it can transmit at once, so prioritizing data return can affect which observations reach researchers first. A shared list of needs may also give instrument developers a more concrete basis for proposing work and let NASA compare proposals against stated exploration questions.
The process links scientific uncertainty with engineering and operational planning. Questions about surface strength, for example, are not just matters for research: they can influence where vehicles travel and what structures can safely support. NASA’s profile presents the growing list as a planning tool, but it does not establish that every gap has been resolved or that every instrument proposal tied to a gap will fly.
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From Space Architecture to Lunar Planning
NASA describes Spolzino’s background as spanning physics, aerospace engineering and space architecture. After studying physics at Santa Clara University and researching interstellar dust polarization at Lick Observatory, he pursued graduate study at the University of Houston, combining aerospace engineering with a systems-level approach to space architecture. He says he was drawn to how different parts of a mission work together rather than to one component alone.
That perspective informs the work described in the profile: lunar systems depend on connections among vehicles, processing equipment, habitats, resources and communications. Spolzino told NASA that he had not always planned to work at the agency and was attracted by the potential impact of the problems and access to decision-making. The article is a NASA employee profile, not a mission announcement or an independent evaluation of the agency’s lunar plans.
What the Published Gaps Do Not Show
NASA’s profile does not list all 25 existing gaps or the additional entries expected to bring the total to 60. It also does not specify which knowledge gaps are highest priority, how the agency measures whether a gap has been closed, or what funding and schedules are attached to addressing them. The 60-gap figure is a target described by NASA, not a reported completed count.
The article does not identify the instruments assessed, the criteria used to rank proposals, or the data-return sequence being considered for Griffin-1. NASA says the team’s reviews inform leadership decisions, but the profile does not name resulting selections or confirm that any particular proposal will be included in a mission. It also does not provide an independent assessment of how the approach affects mission costs or schedules.
The Next Published Gap Milestone
NASA says Spolzino’s team is on track to publish 60 data gaps by year’s end. That is the next stated milestone in the profile. The agency has not provided a more detailed schedule for releasing entries or described which gaps will be addressed first.
As proposed instruments and mission plans continue to be reviewed, NASA’s stated approach is to compare potential contributions with documented needs. Further public detail on the list, its priorities and any decisions tied to specific proposals would show how the process translates into mission planning. For now, the profile explains the method and cites examples, while leaving those implementation details open.
Key Questions
Who is Richard Spolzino?
Richard Spolzino is an engineer at NASA’s Langley Research Center in Virginia. NASA says he works on Moon Base mission architecture and systems interoperability, including documenting knowledge gaps relevant to lunar and Mars exploration.
What does NASA mean by a data gap?
A data gap is a documented knowledge shortfall. NASA’s profile says each entry identifies what is unknown, why it matters, what information is currently insufficient and a measurable target for addressing the need.
How many data gaps has the team identified?
NASA says the team started with roughly 25 published gaps last year and is on track for 60 by the end of this year. The profile does not report that the 60-gap target has already been reached.
How does this work affect proposed lunar instruments?
NASA says Spolzino’s team compares proposed instruments with the published gaps to help leadership assess whether they address a documented need. The profile does not name specific proposals approved to fly.
What is still unknown about the effort?
The profile does not publish the full list, identify its highest-priority gaps, or explain how NASA measures when a gap has been closed. It also does not provide a detailed schedule for addressing the gaps or disclose specific instrument-selection outcomes.
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