In the final episode of this series, Mary Evelyn Tucker (scholar, teacher, and author at Yale University) shares with contagious and grounded optimism on the timely blend of spirituality and ecology. Feel the pulse of the Journey of the Universe, a movie and program cocreated with Brian Swimme, rejoice in the Pope's encyclical on climate change, and get inspired by how our spiritual paths converge with science and ecology to create a new earth together.