Road signs in Namibia mark the location of one of the five major circles of latitude.

A rare cluster of alien-like plants grows along a dusty highway.

This "dead marsh" sits among the largest sand dunes in the world, a forest frozen in time.

A desert that rolls right up to the ocean, where it's so dry animals live off the fog.

Formerly known as the Malay Quarter, Bo Kaap is a colorfully-painted suburb located in the “Mother City” of South Africa.

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

This massive World War II calculator hearkens back to the days when "computer" was a job title.

Eat first, shop later at this eatery within an Asian grocer.

One man's psychedelic fence is painted with his cacophonous folk art musings on the world.

Narrowest house in Boston.

These engineering masterpieces are a dominant feature of the Belfast skyline.

This enormous banquet-themed artwork honors over 1,000 notable women throughout history.

The Boston square dedicated to the dark poet who was born nearby.

Millions of numbers carved in glass represent the tattoos forced upon victims.

On a former island, this old fortification once used to protect the Boston Area and started Edgar Allan Poe in his military career.

A three-piece musical sculpture installed between the subway tracks at Kendall Station near MIT.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

This floating sculpture of ice is a poignant reminder of nature's power.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

Home to three historic ships from the age of Vikings.

The painter of "The Scream" is laid to rest under a stoic bust of himself in the humble corner of an Oslo cemetery.

Hans Christian Andersen for the postmodern world.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

This ordinary street was made infamous by a legendary visit from the devil.