Access to this video is a benefit for members through PBS Passport.
Up Next
Back to Show
Ancient Invisible Cities
Athens
Season 1
Episode 1
Professor Darius Arya uses scanning technology to reveal the hidden secrets of ancient Athens. From the buildings on the Acropolis to the silver mines and quarries beyond the city, he investigates the story of the city that gave the world democracy.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Unlock with PBS Passport
53:53
Professor Darius Arya uncovers the often-invisible treasures of Istanbul, Turkey.
Unlock with PBS Passport
54:20
Darius Arya uses the latest scanning technology to reveal the historical secrets of Cairo.