A Brief-ish History of SETI. Part VI: The Great Silence and the Great Filter

A Brief-ish History of SETI. Part VI: The Great Silence and the Great Filter
By Matthew Williams (https://ift.tt/hza6Sj9)

In the closing decades of the 20th century, several proposed explanations were put forward for why humanity has not yet found evidence of extraterrestrial intelligence in the cosmos.

May 20, 2026 at 04:36AM
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