Physicists have long sought to describe the universe in terms of equations. Now, James Gates explains how research on a class of geometric symbols known as adinkras could lead to fresh insights into the theory of supersymmetry — and perhaps even the very nature of reality.
In his new book, Parker Palmer takes a deep and wise look at the loss of values that have impoverished American democracy and public life. He discusses healing the heart of democracy and the five habits necessary in moving forward. Our extended correspondence interview with the Quaker elder and educator.