December 1, 1948 · All Facts

December 1, 1948
Costa Rica abolished its army on December 1, 1948 — later locking the ban into its constitution.
SrcCosta Rican legal / SCIJ

Next evidence →55 languagesEach Voyager Golden Record carries greetings in 55 languages, natural sounds, music, and a printed message from President Carter — selected for NASA by a Carl Sagan–led committee.

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