Time Travelers: Ancient Astronauts From the Future

The purpose of this book is to examine whether time travelers or chrononauts from the future exist and have altered our past and present. If so, to what extent was our past been altered by time travelers? What was their possible mission or ultimate goal? If there is substantial information to support time travelers from the future determining the past, did they do this alone, with or ahead of Extraterrestrials and why? Does Ancient Alien Theory verify the involvement of human time travelers in our past? If so, what are the extent and time frame of that involvement?
Questions and answers are provided regarding the extent of time travel research in the present and when it will be operationalized and problem of conflicting paradoxes and other challenges to its success. One of the first questions asked and answered is whether the groundwork for time travel progress has been laid. Has the science evolved from the theoretical to conceivable experiments to traverse space-time? What scientists have led the research and application of time travel theories in the formulation of the first-time machines? When can civilization expect to commonly breach time and space? Are there any paradoxes that will adversely alter the present and future of humanity as a result of intervention?