The Science of Why We Exist: A History of the Universe from the Big Bang to Consciousness

From the Big Bang and the evolution of the genetic code to the birth of consciousness, this is the extraordinary story of the chain of events that led to human life on earth.

Have you ever wondered why you exist? What had to happen for you to be alive and conscious? Scientists have come a long way in answering this question, and this book describes what they have found out. It also examines whether our existence was inevitable at the universe’s birth 13.77 billion years ago—or whether we are...