Seriously good slices of Sicilian pizza lurk at the back of the Bronx's oldest enclosed market.

This historic square in Nepal is home to temples dating back to the third century.

A secluded, little-known temple hidden amid the dense jungle.

A small 12th-century temple surrounded by waters believed to have curative properties.

This Cambodian riverbed is covered in ancient Hindu carvings both above and below the waters.

A battle between nature and architecture in the Cambodian jungle.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

The deepest metro station in the world.

This 13th century Orthodox monastery is built right into the Moldovan cliffside.

Elaborate mansions built by Roma residents in Soroca to show their success after centuries of discrimination.

This sign marks the entrance to a tiny proto-state within the small country of Moldova.

An homage to the medieval rulers of Bulgaria.

Rebuilt several decades ago, its striking murals prevent it from being reconsecrated as a church.

This ancient theater, restored in the 20th century, lives on as a venue for dramatic and musical performances.

Late at night, the bust of the "Dracula" actor was snuck onto the facade of this Budapest castle.

A towering spire in the fortress of Kalemegdan honors the victorious armies of Serbia during their struggles against the Ottoman Empire.

A misnamed well, with a deep dark past.

This massive monument was unveiled the day Kosovo declared independence from Serbia.

A 11-foot former president stands on a Kosovo street that also bears his name.

A futuristic, brutalist masterpiece that is also strangely prison-like.

This fortress dates back to the 6th century and is also the site of a controversial abandoned restoration project.

The tower was originally used as a chimney for the waste incinerator of St Johns Precinct and Market.

The red letters in the literary pavement leading to the library form a mysterious code.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."