• NOVA -- S45 Ep2: The Impossible Flight Preview
    S45 Ep2: The Impossible Flight Preview
    For the first time, two intrepid pilots fly a solar-powered airplane around the ...
    0:00:30
  • NOVA -- S44 Ep20: Bird Brain Preview
    S44 Ep20: Bird Brain Preview
    Watch as birds solve puzzles and challenge our basic notions of intelligence.
    0:00:30
  • NOVA -- S44 Ep21: Day the Dinosaurs Died Preview
    S44 Ep21: Day the Dinosaurs Died Preview
    Experts drill into the impact crater of an asteroid that created a worldwide ...
    0:00:30
  • NOVA -- S45 Ep1: Black Hole Apocalypse Trailer
    S45 Ep1: Black Hole Apocalypse Trailer
    Take a mind-blowing voyage to the most powerful and mysterious objects in the ...
    0:03:00
  • NOVA -- S44: How Much Does a Thought Weigh?
    S44: How Much Does a Thought Weigh?
    Anywhere information goes, even in your mind, energy goes with it—bottle up ...
    0:03:57
  • NOVA -- S45 Ep1: Black Hole Apocalypse Preview
    S45 Ep1: Black Hole Apocalypse Preview
    Take a mind-blowing voyage to the most powerful and mysterious objects in the ...
    0:00:30
  • NOVA -- S44 Ep19: Extreme Animal Weapons Preview
    S44 Ep19: Extreme Animal Weapons Preview
    NOVA uncovers the secrets of nature’s battleground—claws, horns, fangs and ...
    0:00:30
  • NOVA -- S44 Ep18: Killer Floods Preview
    S44 Ep18: Killer Floods Preview
    Scientists uncover geologic evidence of epic floods that tore through ancient ...
    0:00:30
  • NOVA -- S44 Ep17: Killer Hurricanes Preview
    S44 Ep17: Killer Hurricanes Preview
    Experts reconstruct the Great Hurricane of 1780 to help predict the risk of ...
    0:00:30
  • NOVA -- S44 Ep16: Killer Volcanoes Preview
    S44 Ep16: Killer Volcanoes Preview
    Scientists hunt for a mega-eruption that plunged medieval Earth into a deep ...
    0:00:30
  • NOVA -- S44 Ep15: Secrets of the Forbidden City Preview
    S44 Ep15: Secrets of the Forbidden City ...
    How has China’s magnificent Forbidden City withstood centuries of earthquakes?
    0:00:30
  • NOVA -- S44 Ep13: Secrets of the Shining Knight Preview
    S44 Ep13: Secrets of the Shining Knight ...
    Discover the world of medieval knights and see how their armor was made.
    0:00:30
  • NOVA -- S44 Ep14: Ghosts of Stonehenge Preview
    S44 Ep14: Ghosts of Stonehenge Preview
    A decade of archaeological research uncovers provocative new clues about ...
    0:00:30
  • NOVA -- S44 Ep12: Death Dive to Saturn Preview
    S44 Ep12: Death Dive to Saturn Preview
    Follow Cassini's final days as it skims the cloud tops before plunging into the ...
    0:00:30
  • NOVA -- S44 Ep11: Eclipse Over America Preview
    S44 Ep11: Eclipse Over America Preview
    The country’s first solar eclipse in 99 years will cast a light on the Sun’s ...
    0:00:30
  • NOVA -- S44 Ep11: Eclipse Over America Trailer
    S44 Ep11: Eclipse Over America Trailer
    The country’s first solar eclipse in 99 years will cast a light on the Sun’s ...
    0:01:37
  • NOVA -- Flint: A Timeline
    Flint: A Timeline
    Follow the emergency in Flint from the switch in water supply to today’s ...
    0:01:55
  • NOVA -- S44 Ep9: Chinese Chariot Revealed Preview
    S44 Ep9: Chinese Chariot Revealed ...
    For over a thousand years, chariots thundered across China’s battlefields, ...
    0:00:30
  • NOVA -- S44 Ep10: Poisoned Water Preview
    S44 Ep10: Poisoned Water Preview
    In this special report, NOVA investigates what happened in Flint, Michigan when ...
    0:00:30
  • NOVA -- Holocaust Escape Tunnel Q&A with Historians and Filmmakers
    Holocaust Escape Tunnel Q&A with ...
    0:02:00
  • NOVA -- Holocaust Escape Tunnel Preview 2
    Holocaust Escape Tunnel Preview 2
    0:00:30