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Secrets of the Dead
Preview | The Civil War's Lost Massacre
Originally a supply depot for Union forces in Kentucky, Camp Nelson became the site where 10,000 Black soldiers trained in the Civil War. But in the war’s last months, these soldiers were attacked by bitter Southerners. Their remains have never been found, and a team is dedicated to finding them to memorialize their service and heroism.
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55:15
Priceless artifacts in Laos reveal holy sites from the early days of the Khmer Empire.
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55:15
The discovery of priceless artifacts in Laos sheds light on the ancient Khmer Empire.
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55:15
Uncover the mystery behind the discovery of more than 50 "vampire" burials.
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55:23
A search for the remains of Black Union soldiers murdered toward the end of the Civil War.
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55:15
Scientists attempt to read ancient scrolls carbonized by the eruption of Mt. Vesuvius.
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55:15
Learn the untold story of Maria Anna Mozart, Wolfgang’s older sister and collaborator.
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54:45
Archaeologists search for Assyrian artifacts that survived the Isis occupation of Mosul.
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55:15
Find out if the 15th-century murder of two princes in the Tower of London can be solved.
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55:15
Uncover the only evidence of crucifixion in Roman-occupied Britain.
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54:45
Discover the untold story of Paris’ most famous landmark and the race to top 1,000 feet.
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55:01
Discover the world of dinosaur fossil collecting, an unusual hobby with a growing market.
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55:15
Explore the sunken remains of an early Christian basilica in western Turkey.