Preserved Inca city and site of the last Inca stronghold against the Spanish conquistadors.

If you forgot something to read during your trip to Tokyo, this hostel has you covered.

Not quite the menace it once was, this monster still has some chops.

Colloquially known as “piss alley,” this narrow street filled with tiny bars and barbecue stands looks like it was pulled straight out of “Blade Runner.”

It is said that coins washed in the waters here will miraculously multiply.

A bronze statue dating back as far as 1252, still has remnants of gold on its right cheek from ancient gilding.

See no evil, hear no evil, speak no evil.

Is this cat asleep or just pretending?

These sculptures were created by a 17th-century artist who had never seen an elephant.

This enormous monument is one of the most iconic structures in Tokyo, rudely nicknamed "The Golden Turd."

Tokyo’s “Kitchen Town” hosts a number of shops selling intricate food replicas.

Ever-changing museum dedicated to graffiti and contemporary street art.

Touching mementoes from those who didn't make it back from World War I still hang in one of New York's oldest bars.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Elevated freight railway turned wildly successful urban park.

There must be a pun in this haystack somewhere...

A hidden oasis just two minutes from downtown Atlanta.

One of the oldest Christian churches still standing in the Americas, and almost certainly Mexico's oldest in continuous use.

Named after and designed by women, this unique cultural center is an early 20th-century mansion covered in a modern shell.

Frida Kahlo's childhood home, now a museum of her life and works.

A museum in the former home of Marxist revolutionary Leon Trotsky.

66,000 pieces of art, donated by one of the world's richest men.

The now-public home of a renowned art collector is full of unique pieces from viceregal and 19th-century Mexico.