"Starship To New Earth NOW" By Phil Duke Ph.D.
"Starship To New Earth Now" by Phillip Duke Ph.D. discusses the requirements for a practical star ship now, and presents theory and practice telling how the goal of interstellar colonization can be achieved now. Subjects discussed in depth include the starship propulsion and life support systems, what types of life can reasonably be expected on other Earth type worlds. possible encounters with ETs, the possibility of non-carbon based life, etc. If you are interested in space exploration, colonizing other worlds, encounters with ETs, non-carbon based life, etc., then you will enjoy reading this book.