Physicist Brian Greene: Time, Gravity, Teaching

I included parts of this interview on the radio show, but this online version is the first time it's been available uncut. Brian was coming to Philip Glass's Days and Nights Festival to present and narrate the film adaptation of his relativistic physics fable, Icarus at the Edge of Time. We talked about the principles the story conveys, especially the way gravity stretches time, and about his collaboration with Philip Glass, who composed the film's score. Also, a bit on Brian's passion for physics education, teaching free online courses at World Science U and grappling – literally – with fellow celebrity physicist Neil deGrasse Tyson.