Futureproofing Humanity by Robert M. Geraci examines the increasing belief that advanced technology may determine humanity's long-term survival. The book explores how ideas about artificial intelligence, genetic engineering, robotics, and space exploration have become linked to hopes about humanity’s future. The author explains how these technologies increasingly embody meanings once associated with religion, such as the desire for immortality, salvation, and cosmic purpose. As scientists recognized that Earth and human life evolved through natural processes, new concerns about extinction and long-term survival arose. These concerns later influenced modern movements such as transhumanism, which posits that technology could enhance human abilities or even extend life beyond current limits.

Robert M. Geraci combines intellectual history with cultural commentary, writing in a thoughtful, analytical voice while maintaining a narrative flow that spans different eras of scientific thought and philosophical debate. The pacing helps readers follow how ideas develop over time, linking early scientific discoveries with modern conversations about artificial intelligence, biotechnology, and space exploration. The author often clarifies complex concepts through clear examples and historical stories, making the material easier to grasp even when tackling philosophical or scientific questions. Readers interested in science, philosophy, and the cultural influence of technology will appreciate the broad range of topics and the careful exploration of how modern technological ambitions mirror older religious hopes. By connecting technological progress with long-standing human questions about survival and purpose, Futureproofing Humanity invites readers' reflection on how today’s choices might shape the future of civilization.

Is the human race heading for inevitable extinction, or can it be saved by advanced technology? Robert M. Geraci examines the links between science, religion, and the fate of our species in Futureproofing Humanity. Throughout history, there have been many doomsday predictions. As risks to our continued existence escalate, confidence in conventional religion has been eroded. The author reflects on the move away from faith to technology, asking whether we can survive our own genius should AI get out of hand. The book highlights our fascination with technology, but enquires whether we have reached the point where it is taking over our lives and thought processes, making us obsolete. Technology has become a god to some. Should we be looking for salvation in AI, genetic engineering, space exploration, and robotics, or are there other options? To ensure our survival, the question arises as to whether the future of humanity lies among other star systems once technology reaches new levels. In the meantime, the quest for longevity continues. The Christian belief in immortality is contrasted with genetic engineering, but how far can the human body be altered? Playing God may have unintended consequences, and the question of medical ethics arises.

Robert M. Geraci is a distinguished academic, and this outstanding work will be welcomed by those concerned about the future of our planet. Futureproofing Humanity presents a scholarly yet accessible work that asks searching questions and explains complex concepts, while presenting compelling arguments. It reflects on the unhealthy race for global AI supremacy. The risks associated with AI are dealt with comprehensively, such as intrusive surveillance, fake news, scams, failed military applications, job losses, terrorism, and a potentially existential risk to humanity. The author asks if the proponents of AI are being truthful and whether corporate greed has overtaken the greater good. Can AI develop a consciousness or identity of its own that is real, not simulated, and can AI monitor itself? This remarkable work provides insights into the possible shape of future civilizations and political systems, and the utopia or destruction that may result. The writing style is concise and backed by extensive research. Numerous authorities on both sides of the AI fence are quoted, and an extensive bibliography is included. In a world looking for purpose, the author does not guarantee a happy ending, but offers hope. Despite the challenges, he concludes that civilization is worth preserving. This is an absorbing read and is highly recommended.