• NOVA -- What's Inside the Great Pyramid?
    What's Inside the Great Pyramid?
    Cosmic particles reveal a previously hidden void in the Great Pyramid of Khufu ...
    0:01:45
  • NOVA -- Will Robots Become Conscious?
    Will Robots Become Conscious?
    TK
    0:06:13
  • NOVA -- Why Do We Like Being Scared?
    Why Do We Like Being Scared?
    If a neuroscientist designed a haunted house, would you dare to enter?
    0:03:21
  • 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 -- Why Home Runs Are on the Rise
    Why Home Runs Are on the Rise
    What’s behind the recent surge in home runs in baseball?
    0:03:15
  • NOVA -- New Kind of Astrophysics is Born
    New Kind of Astrophysics is Born
    An incredible discovery in astrophysics was unveiled today. Scientists saw and ...
    0:02:00
  • 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 Ep18: Killer Floods
    S44 Ep18: Killer Floods
    Scientists uncover geologic evidence of epic floods that tore through ancient ...
    Air Date 10/17/2017
    0:54:03
  • NOVA -- S44 Ep17: What Makes a Hurricane?
    S44 Ep17: What Makes a Hurricane?
    Hurricanes bring wind, rain, and destruction—but how do they form?
    0:01:20
  • 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 Ep17: Killer Hurricanes
    Expires in 12 days
    S44 Ep17: Killer Hurricanes
    Experts reconstruct the Great Hurricane of 1780 to help predict the risk of ...
    Air Date 10/11/2017
    0:53:04
  • 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 -- Can Math Detect Gerrymandering?
    Can Math Detect Gerrymandering?
    The Supreme Court is hearing a gerrymandering case. Mathematicians are watching ...
    0:03:05
  • NOVA -- S44 Ep16: Ancient Volcanic Activity in Ice
    S44 Ep16: Ancient Volcanic Activity in ...
    Researchers try to prove the existence of a 13th century volcanic eruption using ...
    0:01:49
  • NOVA -- S44 Ep16: Killer Volcanoes
    Expires in 5 days
    S44 Ep16: Killer Volcanoes
    NOVA follows a team of volcano sleuths as they embark on a worldwide hunt for an ...
    Air Date 10/4/2017
    0:54:03
  • NOVA -- S44 Ep15: Secrets of the Forbidden City
    S44 Ep15: Secrets of the Forbidden City
    How has China’s magnificent Forbidden City withstood centuries of earthquakes?
    Air Date 9/27/2017
    0:53:33
  • NOVA -- S44 Ep15: Forbidden City Facts
    S44 Ep15: Forbidden City Facts
    Discover how Beijing’s Forbidden City, the largest palace complex in the ...
    0:01:34
  • 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 -- Why Worry About ICBMs?
    Why Worry About ICBMs?
    What are intercontinental ballistic missiles (ICBMs), and why are they so hard ...
    0:02:59
  • NOVA -- S44 Ep13: Musket v Medieval Armor
    S44 Ep13: Musket v Medieval Armor
    Knights and firearms clashed on the battlefield for over 200 years. Did some of ...
    0:02:58