For years now the Search for Extraterrestrial Intelligence, better known as SETI, has used an array of different technologies to keep our ears tuned to the stars in search of errant (or intentional) signals from as-of-yet unknown interstellar neighbors.

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Author: Micah Hanks

Micah Hanks is a writer, researcher, and podcaster. His interests include areas of history, science, archaeology, philosophy, and the study of anomalous phenomena in nature. He can be reached at