The Elegant Universe: Part 1
Einstein's Dream: Combining the laws of the universe in one theory that explains it all is the Holy Grail of physics
The Elegant Universe: Part 2
String's the Thing: Do miniscule vibrating strands of energy hold the key to a unified theory of physics?
The Elegant Universe: Part 3
Welcome to the 11th Dimension: Will experimental particle physics confirm the wild predictions of string theory?