f-its-kind anthology of speculative tales by Caltech and NASA Jet Propulsion Laboratory (JPL) scientists, engineers, technologists, and students. Experts at the frontiers of their fields, along with renowned Caltech alumni such as David Brin, S. B. Divya, and Larry Niven, present stories about alien astrobiologists, AI parenthood, a quest to preserve our histories beyond the heat death of the universe, a heist to steal engineering secrets from an ancient monk-scientist, the recovery of a long-lost phase of the human life cycle, the demise of Earth's first intelligent species-billions of years before the rise of humanity, and much more!