Secrets of the Underground S1E7
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S01E07 — Secret History of the New World
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Secrets of the Underground

S01E07 Secret History of the New World

2017-03-28

Rob delves into historic sites in New England that hint at European explorers reaching the Americas nearly a millennium prior to Columbus's arrival. Afterward, he travels to California to examine a dormant super-volcano, which appears to be exhibiting fresh activity.

Season 1 Episodes

1
Capone's Escape Tunnels
2017-02-14
 2
Mystery of the Serpent Mound
2017-02-21
 3
America's Buried Massacre
2017-02-28
 4
Rocky Mountain Monsters
2017-03-07
 5
Great Lakes Bermuda Triangle
2017-03-14
 6
California's Hidden Doomsday
2017-03-21
 7
Secret History of the New World
2017-03-28
 8
American Stonehenge
2017-04-04