Shows: Radiolab
Episodes: Space (Read Transcript)
Summary:
In the 60’s, space exploration was an American obsession. The episode begins with Ann Druyan, widow of Carl Sagan, with a story about the Voyager expedition, true love, and a golden record that travels through space. And astrophysicist Neil de Grasse Tyson explains the Coepernican Principle, and just how insignificant we are.