nasa.gov/general/mapping-the-gaps-in-nasas-return-to-the-moon-featuring-richard-spolzino Mapping the Gaps in NASA’s Return to the Moon, featuring Richard Spolzino
A NASA engineer never set out to work for NASA, a history major turned physicist who fell into a job cataloging what the agency doesn't know about the Moon. His team logged roughly 25 data gaps last year; they're aiming for 60 by year's end.
— via NASA Breaking News, Sondra Woodward