The Cold War Plan to Detonate a Nuclear Show on the Moon That Wasn’t: Lessons for Moon Ownership
In 1958 the US Air Force quietly studied detonating a nuclear device on the Moon to send a visible message to the USSR (Project A119); the plan was shelved due to fears over lunar contamination and harming future science. The episode helped spur space-law frameworks—culminating in the Outer Space Treaty and later Artemis-era norms—that treat the Moon as a shared domain and regulate lunar resources rather than endorsing nation-by-nation ownership.