CLR Show 1610. Air Date October 26, 2021.  A fascinating conversation with Dr. Stephon Alexander of Brown University, author of 'Fear of a Black Universe: An Outsider's Guide to the Future of Physics.' A journey into the great mysteries of our universe, the amazing advances of the past century and the hope that comes with exploring the once unknowable––all from the uniquely personal perspective of a man of color working in a relatively colorless field.