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National Geographic ChannelNat Geo Wild

WATCH NAT GEO VIDEOS ONLINE

  • Roos in Trouble show

    Roos in Trouble

    Can scientists solve the kangaroos’ mystery before the population is wiped out?

    (02:56)
  • Nondisclosure show

    Nondisclosure

    Being a witness to classified activities in Area 51 could end careers.

    (00:54)
  • Exposing the Plot show

    Exposing the Plot

    The filmmaker hopes audiences realize just how close the terrorists came to achieving their plot.

    (02:49)
  • Knight Pressure show

    Knight Pressure

    In the courtyard filmmakers prepare a scene where the Templars pressure King Baldwin to construct a castle.

    (00:41)
  • Tower Collapse show

    Tower Collapse

    Eye-witnesses describe the scene when the south tower collapsed.

    (03:02)
  • A Scream in The Night show

    A Scream in The Night

    Why are certain sounds scarier than others?

    (01:16)
  • Train of Thought show

    Train of Thought

    See how your brain free associates during a test of memory.

    (02:42)
  • Jason Silva on Focus show

    Jason Silva on Focus

    The host of Brain Games philosophizes on our evolving attention spans.

    (01:58)
  • Focus Expert: Brian Scholl show

    Focus Expert: Brian Scholl

    Yale University's Brian Scholl sheds some light on just how temperamental your attention is.

    (01:41)
  • Time Expert: Chess Stetson show

    Time Expert: Chess Stetson

    Caltech's Chess Stetson gives you the inside scoop on the brain's perception of time.

    (01:13)
  • Depth Perception show

    Depth Perception

    We're about to mess with the way you see the world, and put your perception to the test.

    (00:24)
  • Visual Games show

    Visual Games

    See if you can process what your eyes are telling you, or will you be fooled?

    (00:24)
  • Lying Expert: Daniel Rabicoff show

    Lying Expert: Daniel Rabicoff

    Can you actually beat a lie detector test? Polygraph expert Daniel Rabicoff gives you the definitive answer.

    (01:33)
  • Einstein and Monroe show

    Einstein and Monroe

    Our brain plays a trick on us when two completely different famous faces are morphed.

    (01:28)
  • Our Eyes Lie show

    Our Eyes Lie

    Hoop players try shooting basketballs after their spatial sense is altered.

    (01:55)
  • Name Game show

    Name Game

    There’s a scientifically proven way to boost memory and it doesn't come in pill form.

    (01:49)
  • Jason Silva on Use It or Lose It show

    Jason Silva on Use It or Lose It

    Brain Games host Jason Silva urges you to stretch your synapses and increase your brain power.

    (01:03)
  • Psychic Phenomena or Not? show

    Psychic Phenomena or Not?

    Illusionist Eric Leclerc needs only a deck of playing cards to make you believe in mind reading.

    (01:06)
  • Good Vibrations show

    Good Vibrations

    This visually awesome experiment shows the complex patterns of sound waves in sand, letting you see what your brain hears.

    (01:36)
  • Time Travel Telephone show

    Time Travel Telephone

    Jason and some volunteers play a game that uses gestures, grunts, and pictures—the language of our ancestors—to communicate.

    (01:27)