Preview | Japanese SuperSub
Season 9
Episode 4
About the Episode
Discover Japan's superior submarine technology and just how close the Japanese came to using the subs to blow up the Panama Canal, terrorize the U.S., and possibly enact a deadly biological attack. The supersub, obtained by the U.S. at the end of the war, combined the tactical advantages of sea and sky. But why did America sink one of its most prized military captures?
Aired:
| Expires: | Runtime: 30s
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Extras
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Ascending the Summit of Mt. Phu Kao
An archaeological team recreates the ascent that Khmer kings would have made up the holy mountain.2:08 -
Signs of Human Habitation in Kurukshetra
Archaeologists dig through layers of earth in search of evidence of pre-Angkorian habitation.2:11 -
Cymbal Found at Ancient Khmer Temple Site
Archaeologists find a small cymbal dating back to the 7th century.1:30 -
A Gruesome Discovery in Rural Poland
In 2022, a team of archaeologists unearthed a strange burial in the Polish village of Pień.2:50 -
Reconstructing the Face of a 17-Century Woman
A forensic artist reconstructs the face of a woman buried as a vampire in 17-century Poland.1:44 -
Radar Technologies Aid in Search for Civil War Burial Site
A team searches for the remains of the soldiers slain in the Simpsonville Massacre.2:48 -
Remembering the Fallen Soldiers of the Simpsonville Massacre
The search for the remains of 5th U.S. Colored Cavalry in Kentucky begins.2:17 -
How Technology Revived Seneca the Elder
Researcher Valeria Piano discovers long-lost history of Rome written by Seneca the Elder.2:53 -
Decoding the Herculaneum Scrolls: AI Meets Ancient Texts
Artificial intelligence is used to find out what some carbonized Herculaneum scrolls say.3:34 -
Another Composer in the Mozart Family?
Letters between siblings Wolfgang and Maria Anna Mozart suggest she, too, composed music.2:25
