Morocco’s modern capital was once a haven for Barbary pirates, who went so far as to establish a republic of their own.

A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

This legendary urban waterfall creates a dazzling display of rainbows.

These artifacts were discovered during the construction of the airport, with some dating back to the Neolithic period.

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

Alexander Hamilton’s creation caused quite a bit of controversy.

This beloved marketplace mascot poops money and grants good luck.

An Irish Memorial commemorating those who perished due to potato blight.

A clone-tree in Washington Square Park sprung from seeds that went to the Moon and back.

This residential door allows San Francisco muggles a glimpse at the wizarding world.

Floating man-made island and upscale restaurant.

What began as an illegal art installation has become a symbol for unity, ocean awareness, and coastline preservation.

This 19th century hydroelectric powerhouse was the first of its kind.

This fully intact Neoclassical-Greek Revival style firehouse operated until 1938.

The short oil boom of Venice Beach, and its swift removal from the tourism-laden landscape.

Where the first "expert riders, willing to risk death daily" for the Pony Express were recruited.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

From buttons to beads, flounces to fripperies, this textile museum and shop honors the history of needlework.

The former headquarters of a leader in the Mexican Revolution, and the site of an often-reproduced image.

Tragic reminders of the 1945 firebombing campaign over Tokyo still haunt this bridge.

One of the few places to grab a beer in Fez is a former British consulate.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

The original place where water met land in the City by the Bay is outlined in brass.

A couple turned their front yard into an artistic masterpiece.