Science Talk

Where Is Everybody Else in the Universe?

04.27.2020 - By Scientific AmericanPlay

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Guest host W. Wayt Gibbs talks with Jason Wright, a professor of astronomy and astrophysics at Pennsylvania State University’s Center for Exoplanets and Habitable Worlds, about what’s known as the Fermi paradox: In a universe of trillions of planets, where is everybody?

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