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Can an equation really tell us how many aliens exist?
In 1961, the astronomer Frank Drake wrote down what is now known as the Drake Equation. It's so important to the culture ...
Frank Drake writing his famous equation on a white board. Credit: SETI.org On November 1, 1961, a number of prominent scientists converged on the National Radio Astronomy Observatory in Green Bank, ...
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Understanding if we are alone using the Drake equation
The big thinkers at Aperture explain the Drake Equation and the search for extraterrestrial life.
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