• NOVA -- S43 Ep2: Bazaar Rocks
    S43 Ep2: Bazaar Rocks
    It’s possible to find all of Earth’s history tucked inside a market stall in ...
    0:02:24
  • NOVA -- S43 Ep2: A Rock Symphony
    S43 Ep2: A Rock Symphony
    Robert Hazen is a geologist who plays music—two interests that have a lot in ...
    0:01:34
  • NOVA -- Lake vs. Olive Oil
    Lake vs. Olive Oil
    1 tablespoon of olive oil is dropped into a lake, and after 10 minutes, a ...
    0:03:54
  • NOVA -- S43 Ep3: A Cathedral of Ice
    S43 Ep3: A Cathedral of Ice
    A scientist dives beneath the surface of the frigid Antarctic ice sheet—and ...
    0:02:45
  • NOVA -- S43 Ep2: The Minerals Behind Modern Life
    S43 Ep2: The Minerals Behind Modern Life
    Minerals are essential in making everything from skyscrapers tall, to mobile ...
    0:02:04
  • NOVA -- Launching Half a Ship
    Launching Half a Ship
    Want to make a luxury cruise liner fast? Use two shipyards, then join the pieces ...
    0:02:42
  • NOVA -- S42: The Volcano Under Yellowstone
    S42: The Volcano Under Yellowstone
    A giant cauldron of magma simmering beneath Yellowstone is threatening to blow.
    0:04:28
  • NOVA -- S42 Ep21: How Panama Changed the World
    S42 Ep21: How Panama Changed the World
    Two scientists scan islands off Panama for clues to determine how the country ...
    0:03:41
  • NOVA -- How Vultures Can Eat Rotten Meat
    How Vultures Can Eat Rotten Meat
    Why don't vultures get food poisoning?
    0:02:20
  • NOVA -- S42: Towers of Chalk in Kansas
    S42: Towers of Chalk in Kansas
    Amidst the flat plains of Kansas are the gorgeous remains of an ancient inland ...
    0:01:11
  • NOVA -- S42: A Labyrinth of Lava
    S42: A Labyrinth of Lava
    The big island of Hawaii is shot through with an underground labyrinth carved ...
    0:01:18
  • NOVA -- Sea Level Rise: When 1 in = 2 ft
    Sea Level Rise: When 1 in = 2 ft
    Sea levels will rise by the same amount all over the world, right? Wrong. ...
    0:02:41
  • NOVA -- S42: Digital Domain of Warfare
    S42: Digital Domain of Warfare
    The Internet has become a battleground, and we need to protect ourselves.
    0:01:56
  • NOVA -- S42: The Power of the Flood Myth
    S42: The Power of the Flood Myth
    Scientists scour a marsh in the Middle East for signs of periodic Mesopotamian ...
    0:03:32
  • NOVA -- See a Glacier Like Never Before
    See a Glacier Like Never Before
    Meet Helheim, a glacier in Greenland of exquisite beauty at every scale.
    0:02:44
  • NOVA -- S42 Ep15: Live Tweeting Ancient History
    S42 Ep15: Live Tweeting Ancient History
    The instant a key finding in human evolution was made, it was shared with the ...
    0:01:44
  • NOVA -- Scientist? Artist. Pirate!
    Scientist? Artist. Pirate!
    Joe Davis is a one-of-a-kind individual sailing uncharted waters between art and ...
    0:06:12
  • NOVA -- Leaked NSA Spy Gadgets
    Leaked NSA Spy Gadgets
    These NSA spy gadgets were recently leaked. What would you do if someone were ...
    0:02:01
  • NOVA -- A New Way to See the Brain
    A New Way to See the Brain
    Use just diapers and water to get the closest look at the brain yet.
    0:05:28
  • NOVA -- Space Pics That Amaze Scientists
    Space Pics That Amaze Scientists
    We asked scientists, “What are your favorite images from space?” Here’s ...
    0:02:51
  • NOVA -- Waging Science on the High Seas
    Waging Science on the High Seas
    Doing science in the Arctic is tough. Here's why that's a good thing.
    0:02:14