Browse our archive by

Filter by

There are 3 results

Prologue

If there is intelligent life elsewhere in the universe, why haven’t we heard from the extraterrestrials yet? Producer David Kestenbaum explains The Fermi Paradox to host Ira Glass. The possibility that we are alone in the universe makes David sad.

Prologue

We hear two stories of everyday life which are more easily understood if one knows some of the laws of physics, specifically the Mediocrity Principle and the Casimir Effect.