ABSTRACT

This book is a "Big History" of the evidence regarding how we came to be. It briefly explores philosophical thought and how our past might affect our future. The text summarizes different perspectives, including the strengths and weaknesses of each. The genesis of our planet is explored, especially the circumstances that must exist for complex life to arise. This brief journey highlights the history of life, the emergence of simple lifeforms, and the evolution of complex creatures, including humans. The book concludes with a discussion of why other humanoids went extinct while our species achieved dominance. The author speculates on potentialities awaiting humankind and our planet.

  • The first "Big History" written from the perspective of a biologist
  • Summarizes multiple perspectives of history
  • Documents the unique conditions for the emergence of life
  • Speculates on the future

Chapter 12 of this book is freely available as a downloadable Open Access PDF under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license available at https://www.taylorfrancis.com

chapter |22 pages

Introduction

Perspective Matters, But Perspective Isn't Everything

part I|87 pages

The Making of a Habitable World

chapter 1|18 pages

In the Beginning

The Genesis of the Universe

chapter 2|12 pages

The Life and Death of a Star

chapter 3|13 pages

The Milky Way

A Goldilocks Galaxy

chapter 4|13 pages

The Galactic Cradle

chapter 5|27 pages

The Inimitable Earth

part II|175 pages

The Emergence of Life From a Lifeless World

chapter 6|27 pages

Let There Be Life

The Rise of the Prokaryotes

chapter 7|26 pages

Evolution

The Generator of Life's Diversity

chapter 8|19 pages

The Rise of the Superkingdoms

Bacteria, Archaea, and Eukarya

chapter 9|12 pages

Partnering Up

The Journey From Single-Cell Eukaryotes to Multicellular Animals

chapter 10|21 pages

The Blossoming of Terrestrial Life

chapter 11|18 pages

The Emergence of the Genus Homo

Earth's First Humans Come Into Being

chapter 12|25 pages

The Genesis of Behaviorally Modern Homo sapiens

A Cognitively Advanced Human That Can Reflect Upon Its Existence

chapter 13|21 pages

The Future of Life on Earth