This hat-shaped fountain pays tribute to a centuries-old textile tradition in the Yucatán Peninsula.

These wire animal sculptures commemorate the exotic inhabitants that once called the Tower of London home.

This long-hidden space above Westminster Abbey now displays the battle gear of the legendary King Henry V.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

Frank Lloyd Wright’s most iconic home dangles over a Pennsylvania waterfall.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

An homage to everyone's favorite prehistoric cartoon family.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

Its sunny hues are believed to have inspired the town's color palette.

Half-hidden by grassy slopes, this striking Spanish colonial fort is now a museum of underwater archaeology.

Iconic red and white plaques show the creative names invented to navigate the city streets.

A collection of huge Pre-Colombian structures in Alabama.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

A 56-foot tall statue of the god of fire looks out over Birmingham, Alabama.

This fountain was commissioned by a mother grieving over her son's passing.

Since it formed millions of years ago, this cave system has been a sacred burial ground, a Prohibition-era speakeasy, and the center of an amusement park.

The remains of a foundry and old blast furnaces destroyed during the Civil War are preserved in this central Alabama park.

Once one of the largest producers of pig iron in the world.

A miniature city built by a single hunchbacked monk.

This architectural triumph is the only Frank Lloyd Wright house in Alabama.