With lightness and magic, Rovelli traces the ongoing adventure of his own cutting-edge research, of the uncertainty and joy of going where we've not yet been. Guiding us to the edge of theory and experiment, he invites us to go beyond, to experience the fever and the disquiet of science. Here is the extraordinary life of a white hole. A mesmerizing trip to the strange new world of white holes, from the bestselling author of 'Seven Brief Lessons on Physics'.