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• 09:28, 12 December 2024 Wiki1 talk contribs created page Drake equation (Created page with "== Drake Equation == The Drake Equation,<Ref>Drake Equation is an heuristic equation: N = R * • f p • n e • f l • f i • f c • L. An heuristic equation is "a pragmatic method that is not fully optimized, perfected, or rationalized, but is nevertheless "good enough" as an approximation or attribute substitution."</Ref> proposed by radio astronomer Frank Drake in 1961, is used to estimate the number of communicating civilizations that might be possible in our g...")