Season 30

    Video thumbnail: NOVA The Elegant Universe: Part 3

    NOVA

    The Elegant Universe: Part 3

    Welcome to the 11th Dimension

    The Elegant Universe: Part 3

    Video thumbnail: NOVA The Elegant Universe: Part 2

    NOVA

    The Elegant Universe: Part 2

    String's the Thing

    The Elegant Universe: Part 2

    Video thumbnail: NOVA The Elegant Universe: Part 1

    NOVA

    The Elegant Universe: Part 1

    Einstein's Dream

    The Elegant Universe: Part 1

    Support for PBS.org provided by: