Abiogenesis: The Scientific Study of Life's Origins

A Brief History Of Time: From Big Bang To Black Holes

Biogeology: Life's Interaction with Planetary Processes

Human Universe

Extraterrestrial Life: The Search for Biology Beyond Earth

The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory

Habitable Zones: Understanding Where Life Can Thrive in the Universe

The Fabric of the Cosmos: Space, Time, and the Texture of Reality

Origin of Life: From Chemical Soup to Living Systems

Our Mathematical Universe: My Quest for the Ultimate Nature of Reality

Extremophiles: Life in Earth's Most Hostile Environments

The Planets

Life Detection: Methods and Technologies for Finding Biology in Space

A Briefer History of Time

Ocean Worlds: Exploring Water-Based Habitats in Our Solar System

The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos

Microbial Life: First Biology and the Search for Simple Life Forms

Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe

Molecular Evolution: From Simple Chemicals to Complex Life

The Big Picture: On the Origins of Life, Meaning, and the Universe Itself