Daniela de Paulis, coordinating the A Sign in Space project, organized a cross-disciplinary, Earth-created but space-beamed test interstellar message that was intercepted by the Allen Telescope Array, Green Bank Observatory, and Medicin… #aliens #ita #ovni #smithsonianmag #uap #ufo #ufosky #usa #wv https://www.smithsonianmag.com/smart-news/sign-in-space-aliens-180982367