[Unedited] Mario Livio with Krista Tippett

Astrophysicist Mario Livio works with science the Hubble Space Telescope makes possible. He is not a religious person. But he's fascinated with the enduring mystery of the very language of science, mathematics. This is the unedited conversation from the produced show "Mario Livio on Who Ordered This? New Mysteries of an Expanding Universe" See more at www.onbeing.org/program/who-ordered/244