Witness traditional silk production in the Uzbek city that's been a hub of sericulture for over a thousand years.

One of the most ethnically diverse spots on the planet.

These "50 Fortresses" have been unearthed in the ancient oasis of Khwarezm.

Ancient barriers wrap around what was once an important stop along the Silk Road.

Once a bustling fishing port, this semi-ghost town is now more than 90 miles away from the shore.

The Avenue of Mausolea is a series of grand palatial tombs.

This artificial cave looks like something out of a fairytale.

The house that took a plunge into the facade of a museum.

This grand manse has been transformed into a museum devoted to one of the founders of Fantastic Realism.

Museum devoted to the artificial language of Esperanto.

The former private quarters and office of Dr. Sigmund Freud now hosts a museum housing the works of the founding father of psychoanalysis.

The world’s first statue of the late Apple co-founder.

A forgotten graveyard lost in the tangles of an overgrown garden.

The romantic garden was the epicenter of the Hungarian art scene in the 1880s.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.