• NOVA -- Inside Einstein's Mind Preview
    S42 E23: Inside Einstein's Mind Preview
    Retrace the thought experiments that inspired his theory on the nature of ...
    0:00:30
  • NOVA -- Making North America: Origins
    S42 E20: Making North America: Origins
    Experience the colossal geologic forces that shaped our continent over 3 billion ...
    Air Date 11/4/2015
    0:53:31
  • NOVA -- Making North America: Origins Preview
    S42 E20: Making North America: Origins Preview
    Experience the colossal geologic forces that shaped our continent over 3 billion ...
    0:00:30
  • NOVA -- A Labyrinth of Lava
    A Labyrinth of Lava
    The big island of Hawaii is shot through with an underground labyrinth carved ...
    Air Date 11/2/2015
    0:01:13
  • NOVA -- Ancient Life
    Ancient Life
    What I’m holding in my hands is a fossil, a stromatolite from North America. ...
    Air Date 10/22/2015
    0:00:28
  • NOVA -- A Massive Volcanic Eruption
    A Massive Volcanic Eruption
    This rock is what remains from one of the biggest volcanic eruptions from the ...
    Air Date 10/22/2015
    0:01:14
  • NOVA -- Millions of Years Captured in Chalk
    Millions of Years Captured in Chalk
    Just outside the town of Oakley in Western Kansas some strange but spectacular ...
    Air Date 10/22/2015
    0:01:17
  • NOVA -- Stromatolites Were Kings
    Stromatolites Were Kings
    When the sand is swept away the stromatolites are vulnerable to the seaweeds and ...
    Air Date 10/22/2015
    0:01:05
  • NOVA -- Pangea
    Pangea
    The rocks here in Zion bear witness to a traumatic phase in our continent’s ...
    Air Date 10/22/2015
    0:00:56
  • NOVA -- Driving Dinosaur Diversity
    Driving Dinosaur Diversity
    So what is it with all this diversity?
    Air Date 10/22/2015
    0:01:47
  • NOVA -- From Mud to Rock
    From Mud to Rock
    It’s the tough Manhattan schist rock that’s allowed the city’s skyscrapers ...
    Air Date 10/22/2015
    0:01:36
  • NOVA -- Mammal Survivors
    Mammal Survivors
    This amazing fossil leaf just popped out of this rock.
    Air Date 10/22/2015
    0:01:40
  • NOVA -- No Dinosaurs Above the Line
    No Dinosaurs Above the Line
    Tyler Lyson is a paleontologist who’s been digging up dinosaur fossils in ...
    Air Date 10/22/2015
    0:02:00
  • NOVA -- Dinosaur Fossils
    Dinosaur Fossils
    In an empty corner of Utah lies a very special landscape.
    Air Date 10/22/2015
    0:01:53
  • NOVA -- A Fourteen-Foot Fish From Kansas
    A Fourteen-Foot Fish From Kansas
    14-foot-long fish in Kansas? Name me a living 14-foot fish.
    Air Date 10/22/2015
    0:01:38
  • NOVA -- Finding Stromatolites
    Finding Stromatolites
    We’re looking for one of the oldest organisms on our planet—but as we ...
    Air Date 10/22/2015
    0:01:23
  • NOVA -- Five Steps of Volcanic Rock
    Five Steps of Volcanic Rock
    These falls are the record of a series of volcanic eruptions that happened in ...
    Air Date 10/21/2015
    0:00:26
  • NOVA -- From Lava to Land
    From Lava to Land
    So how did North America and its fellow continents get started? To see what the ...
    Air Date 10/21/2015
    0:02:14
  • NOVA -- The Grand Canyon's Oldest Rocks
    The Grand Canyon's Oldest Rocks
    “This rock is more than 4000 feet below the rim of the canyon, and it’s one ...
    Air Date 10/21/2015
    0:00:19
  • NOVA -- The Sandstone Top of the Canyon
    The Sandstone Top of the Canyon
    This is not the easiest thing to do—especially in a 100 degree heat—but ...
    Air Date 10/21/2015
    0:01:15
  • NOVA -- Rockies 2.0
    Rockies 2.0
    But why is it that these layers that were once horizontal are now standing on ...
    Air Date 10/21/2015
    0:02:00