Finding life beyond Earth will be one of the most impactful moments in human history.

And it will change, EVERYTHING.

The discovery of life on another world will transform how we view our home and ourselves. The SETI Institute’s explorer-scientists are dedicated to discover and understand life in the Universe—from microbes to intelligent aliens!

But they cannot do this work without supporters like YOU – people who look beyond the confines of our planet and dare to dream big.

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Your support will bring you on the inside — to experience critical discoveries, to hear about the cutting-edge science news generated by our projects, and to have access to the world's top planetary researchers. Become part of our quest to understand the origins and prevalence of life and intelligence in the Universe. And help us inform students, teachers, and the public about the milestones we achieve.

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