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The Drake equation for alien intelligence is more important than ever

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The spiral galaxy M74 imaged by NASA’s James Webb Space Telescope. (Image credit score: ESA/Webb, NASA & CSA, J. Lee and the PHANGS-JWST Team., CC BY-NC-ND)

This article was initially revealed at The Conversation (opens in new tab). The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights.

How many clever civilizations ought to there be in our galaxy proper now? In 1961, the US astrophysicist Frank Drake, who passed away on Sept. 2 on the age of 92, got here up with an equation to estimate this (opens in new tab). The Drake equation, courting from a stage in his profession when he was “too naive to be nervous” (as he later put it), has develop into well-known and bears his identify.



Source: www.house.com

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