For decades, scientists have searched the cosmos for signs of extraterrestrial life — and despite the silence so far, many researchers say we’ve barely begun to explore the possibilities. In a new feature from Astronomy Magazine, experts discuss why the search for alien civilizations still matters, what the so-called “Great Silence” might mean, and whether humanity should continue "listening" for signals from the stars.

Learn more: https://www.astronomy.com/features/should-we-keep-looking-for-et/

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