Aliens and Humans Fermi’s Paradox Solved — at Last

Are we alone in the vastness of the universe? With so many stars in our galaxy and so much time since it began, why haven’t we seen or been visited by aliens? In “Aliens and Humans: Fermi’s Paradox – Solved at Last,” Harry E. Keller takes readers on a journey where these questions are broken down and answered using what we know today. He builds a fascinating narrative using Fermi’s Paradox as the entry point. As he breaks down the most complex scientific notions, Keller presents them conversationally so even the most casual of readers can enjoy them. Keller’s narrative spans a broad spectrum of realms of science, astrobiology, astronomy, biology, evolution, physics, and chemistry and melds them into a coherent blend to answer this decades-old question.