• NOVA -- Decoding the Weather Machine Prologue
    S45 E7: Decoding the Weather Machine Prologue
    Discover how Earth’s intricate climate system is changing.
    0:02:04
  • NOVA -- Understanding the Climate Clock
    S45 E7: Understanding the Climate Clock
    The climate has changed on a schedule for millennia. Have humans broken the ...
    0:05:06
  • NOVA -- Decoding the Weather Machine Trailer
    S45 E7: Decoding the Weather Machine Trailer
    Discover how Earth’s intricate climate system is changing.
    0:01:49
  • NOVA -- Great Escape at Dunkirk Preview
    S45 E5: Great Escape at Dunkirk Preview
    How courage and ingenuity saved Allied troops during the epic Dunkirk operation ...
    0:00:30
  • NOVA -- Prediction by the Numbers Prologue
    S45 E6: Prediction by the Numbers Prologue
    Discover why some predictions succeed and others fail as experts forecast the ...
    0:01:12
  • NOVA -- Great Escape at Dunkirk
    S45 E5: Great Escape at Dunkirk
    How courage and ingenuity saved Allied troops during the epic Dunkirk operation ...
    Air Date 1/24/2018
    0:52:59
  • NOVA -- Prediction by the Numbers
    S45 E6: Prediction by the Numbers
    Discover why some predictions succeed and others fail as experts forecast the ...
    Air Date 1/24/2018
    0:53:06
  • NOVA -- The Wisdom of the Crowds
    S45 E6: The Wisdom of the Crowds
    Crowds hold a predictive power that can have startling accuracy.
    0:03:38
  • NOVA -- The Impossible Flight Preview
    S45 E3: The Impossible Flight Preview
    For the first time, two intrepid pilots fly a solar-powered airplane around the ...
    0:00:30
  • NOVA -- First Face of America Preview
    S45 E4: First Face of America Preview
    Discover remains of a 13,000 year-old teenager in an underwater cave in Mexico.
    0:00:30
  • NOVA -- The Impossible Flight
    S45 E3: The Impossible Flight
    For the first time, two intrepid pilots fly a solar-powered airplane around the ...
    Air Date 1/3/2018
    1:52:58
  • NOVA -- First Face of America
    S45 E4: First Face of America
    Discover remains of a 13,000 year-old teenager in an underwater cave in Mexico.
    Air Date 1/3/2018
    0:53:06
  • NOVA -- Bird Brain
    S44 E20: Bird Brain
    Watch astonishing tests of avian aptitude: parrots that can plan for the future, ...
    Air Date 12/20/2017
    0:53:30
  • NOVA -- Bird Brain Preview
    S44 E20: Bird Brain Preview
    Watch as birds solve puzzles and challenge our basic notions of intelligence.
    0:00:30
  • NOVA -- Black Hole Apocalypse
    S45 E1: Black Hole Apocalypse
    Black holes are the most enigmatic and exotic objects in the universe. They’re ...
    Air Date 12/6/2017
    1:52:46
  • NOVA -- Black Hole Apocalypse Preview
    S45 E1: Black Hole Apocalypse Preview
    Take a mind-blowing voyage to the most powerful and mysterious objects in the ...
    0:00:30
  • NOVA -- Day the Dinosaurs Died Preview
    S44 E21: Day the Dinosaurs Died Preview
    Experts drill into the impact crater of an asteroid that created a worldwide ...
    0:00:30
  • NOVA -- Black Hole Apocalypse Trailer
    S45 E1: Black Hole Apocalypse Trailer
    Take a mind-blowing voyage to the most powerful and mysterious objects in the ...
    0:03:00
  • NOVA -- Day the Dinosaurs Died
    S44 E21: Day the Dinosaurs Died
    66 million years ago, a seven-mile-wide asteroid collided with Earth, triggering ...
    Air Date 12/6/2017
    0:53:30
  • NOVA -- Extreme Animal Weapons Preview
    S44 E19: Extreme Animal Weapons Preview
    NOVA uncovers the secrets of nature’s battleground—claws, horns, fangs and ...
    0:00:30
  • NOVA -- Extreme Animal Weapons
    S44 E19: Extreme Animal Weapons
    In this enthralling special, NOVA cracks the secret biological code that ...
    Air Date 10/25/2017
    0:52:55