Ancient Invisible Cities

Istanbul

Passport Episode 3 | 54m 6s

Historian Darius Arya takes us on an extraordinary journey through the treasures of Istanbul, Turkey. But with many of its secrets concealed or underground, he turns to the latest 3D imaging technology to see the city as no human eye ever could.

Aired: 09/12/18

Expires: 09/11/26

Rating: TV-PG

Video has closed captioning.

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