Season 45

    Video thumbnail: NOVA NOVA Wonders What Are Animals Saying?

    NOVA

    NOVA Wonders What Are Animals Saying?

    Can we crack the code of animal communication?

    NOVA Wonders What Are Animals Saying?

    Video thumbnail: NOVA Decoding the Weather Machine

    NOVA

    Decoding the Weather Machine

    Discover how Earth’s intricate climate system is changing.

    Decoding the Weather Machine

    Video thumbnail: NOVA Prediction by the NumbersPassport

    NOVA

    Prediction by the Numbers

    Discover why some predictions succeed and others fail as experts forecast the future.

    Prediction by the Numbers

    Video thumbnail: NOVA Great Escape at DunkirkPassport

    NOVA

    Great Escape at Dunkirk

    How courage and ingenuity saved Allied troops during the epic Dunkirk operation in 1940.

    Great Escape at Dunkirk

    Video thumbnail: NOVA First Face of AmericaPassport

    NOVA

    First Face of America

    Discover remains of a 13,000 year-old teenager in an underwater cave in Mexico.

    First Face of America

    Video thumbnail: NOVA The Impossible FlightPassport

    NOVA

    The Impossible Flight

    For the first time, two intrepid pilots fly a solar-powered airplane around the world.

    The Impossible Flight

    Video thumbnail: NOVA Black Hole Apocalypse

    NOVA

    Black Hole Apocalypse

    Take a mind-blowing voyage to the most powerful and mysterious objects in the universe.

    Black Hole Apocalypse