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What is SETI@home?

Searching For Intelligent Life Read more from
Chapter Life in the Universe

To date, the very popular SETI@home program has more than one million users and is installed on more than three million host computers. It has likely used more computer power than any other single software program in history—all in an effort to find extraterrestrial radio signals. Sadly, none of those computers has yet to find any evidence of alien transmissions.

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