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Arecibo Message T-Shirt

Regular price $26.99 USD

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In 1974, the Arecibo Observatory in Puerto Rico sent humanity’s first famous radio message toward the M13 star cluster. Created by scientists including Frank Drake and Carl Sagan, the 1,679 bit signal carried simple facts about DNA, humans, Earth, and our solar system. This Arecibo Message design captures the moment we turned a telescope into a cosmic hello. Perfect for astronomy fans, alien believers, science lovers, and anyone fascinated by humanity’s search for life beyond Earth.