Today's article is on the Hollow Moon, a collection of similar pseudoscientific hypotheses that the Moon is either fully or partially hollow.
Some lunar folklore and early science fiction literature posits the idea of a hollow Moon, but conspiratorial theories have only advanced following the Space Race and first Moon landing. The breadth of the theory can range from a naturally cavernous or hollow Moon, to an artificial nature of the Moon as a creation by an ancient alien civilization. Alleged inconsistencies used to support the Hollow Moon theory have been solidly debunked with advanced lunar geology and seismology.














