Based on his book with science writer Leonard Mlodinow, The Grand Design, Professor Hawking draws on more than 40 years of his own research and a recent series of observations and theoretical breakthroughs to reveal an original and controversial theory.
Science & Technology, Documentary
The Meaning of Life
1. The Meaning of Life
Professor Stephen Hawking tackles the question: Is there a purpose to our existence.
The Key to the Cosmos
2. The Key to the Cosmos
Why the universe exists; whether it follows a firm set of rules and laws.