A new initiative to beam messages into space may be our best shot yet at learning whether we’re alone in the universe. There’s just one problem: What if we’re not? Extraterrestrial Life, Space and Astronomy
Greetings, E.T. (Please Don’t Murder Us.)
A new initiative to beam messages into space may be our best shot yet at learning whether we’re alone in the universe. There’s just one problem: What if we’re not? Extraterrestrial Life, Space and Astronomy
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