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  - Loaded Luggage
    Show: To Catch a Smuggler
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    Show: Drugs Inc.
  - Hagia Sofia: Dome Secrets
    Show: Ancient Megastructures
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    Show: 21st Century Sex Slaves
  - Diana: In Her Own Words Trailer
    Show: Diana: In Her Own Words
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    Show: World's Weirdest
  - Inside 9/11: Zero Hour
    Show: Inside 9/11
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    Show: Great Migrations
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    Show: Inside: Russia's Toughest Prisons
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  - Meet the Tuna.com Crew
    Show: Wicked Tuna
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    Show: To Catch a Smuggler
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  - Border Security Season 2
    Show: Border Security
  - Rebuilding the Horton 229
    Show: Hitler's Stealth Fighter
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    Show: Drain the Oceans
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    Show: Human Lampshade: A Holocaust Mystery
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Japan's Secret Sub
One of the best-kept secrets of World War II - Japan's Secret Sub.
(01:11)
LIGO's Joseph Giaime
Joseph Giaime discusses how LIGO (Laser Interferometer Gravitational Wave Observatory) works.
(06:23)
John Cornett Coronagraph
John Cornett discusses how the telescope he uses is designed to observe the sun's corona.
(01:29)
LIGO's Jay Marx
LIGO's (Laser Interferometer Gravitational Wave Observatory) Jay Marx discusses using gravitational waves.
(01:10)
Geoff Marcy on Planets
Geoff Marcy discusses looking for planets around other stars.
(03:33)
LIGO's Gabiela Gonzalez
LIGO's (Laser Interferometer Gravitational Wave Observatory) Gabiela Gonzalez discusses gravitational wave astronomy.
(01:07)
Meteorologist Fritz Coleman
Meteorologist Fritz Coleman discusses global warming.
(01:45)
Bob Ballard Introduces Hercules
Bob Ballard reviews some of the finer point on his Hercules ROV (Remotely Operated underwater Vehicle).
(04:49)
Alexi Pevtsov National Solar Observatory
Alexi Pevtsov from the National Solar Observatory discusses studying solar activity.
(05:47)
Cosmic Impacts
The 2004 quake in Indonesia that spawned that devastating tsunami had the energy of 100 gigatons of TNT. That’s the...
(03:10)
Giant Asteroid
If a giant asteroid plowed into our planet, it would have devastating effects. The explosive power of a cosmic impact could be...
(03:10)
Supernova
The force of a massive quake. The impact of a giant asteroid. The awesome power of our sun. Each is an epic example of the raw...
(03:12)
Blowing Up The Universe Premiere
In the known universe, there are powerful forces at work. With the energy to create and the power to destroy. It’s the raw,...
(01:22)
Ancient Observers
Bryan Penprase discusses the difference between seeing and observing.
(00:51)
Ancient Mortar
Bryan Penprase discusses the uses of the ancient kivas and what was used for ancient mortar at Casa Rinconada.
(03:13)
Ancient GPS
Bryan Penprase discusses ancient GPS.
(01:56)
Snake
Snake
(00:53)
Genius Hog
Genius Hog
(00:59)
Genius Pigeon
Genius Pigeon
(00:59)
Gus, Abbey, and Vinnie 5-SEG
Gus, Abbey, and Vinnie 5-SEG
(05:02)