Official Website: https://to.pbs.org/2OMpIXe | #InvisibleCitiesPBS
Professor Darius Arya explores the hidden secrets of three of the most fascinating cities of the ancient world: Cairo, Athens and Istanbul. 3D scans allow us to view the architectural jewels of these cities as they’ve never been seen before. Ancient Invisible Cities premieres Wednesday, Aug. 29 at 9/8c.
Subscribe to the PBS channel for more clips: https://www.youtube.com/user/PBS/featured
Enjoy full episodes of your favorite PBS programs at pbs.org/video.
Like PBS on Facebook: https://www.facebook.com/pbs/
Follow PBS on Twitter: https://twitter.com/PBS
Follow PBS on Instagram: https://www.instagram.com/PBS
Official website: http://www.pbs.org/
Get PBS merchandise: http://www.shoppbs.org/home/index.jsp