Add Yahoo as a preferred source to see more of our stories on Google. On November 16, 1974, humans sent their first message to the stars in an attempt to contact extraterrestrials. They did this using ...
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Scientist reveals the 6-word message humans should send interstellar 'mothership' in Morse code
Harvard scientist Avi Loeb wants to send a message to the interstellar object, which he claims could be an alien spacecraft that has come to probe Earth and the other planets. He has suggested sending ...
pt. I. Latest advances in the search for extraterrestrial intelligence (SETI). Exoplanets, extremophiles, and the search for extraterrestrial intelligence / Jill C. Tarter -- Current and nascent SETI ...
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