A multi-storied adobe complex has been inhabited for more than a thousand years.

A sculpture made of 10 Cadillacs as a monument to the “Golden Age” of the American automobile.

This constitutionally sound Muffler Man harkens back to the days these attractions were a must-see.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.

These half-buried combine harvesters just off Route 66 are an homage to the Cadillac Ranch.

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

A time-capsule monument reminding future generations of the importance of efficient and effective use of natural resources.

An unassuming music museum recounts the rags to riches story of a dramatic Portuguese genre.

Entire apothecaries are on display at this Lisbon museum, which explores the history of medicine.

Hidden beneath a beautiful overlook you’ll find the history of the city depicted in comic strip format next to a pay toilet.

This once-grand marvel of engineering is now 41 miles of scenic hiking trail.

A classic roadside attraction on Vermont's historic Route 5.

Vermont's hills are alive with the sound of music at this historic hotel.

Dispersed across 45-acres, 39 structures house a massive collection celebrating American Folk Art.

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

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

This strategically-placed fountain creates the magnificent illusion of mustangs galloping across a river.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

A forest wonderland caused by Burlington, Vermont's aggressive southwestern winds.

A pair of black granite tails dive into a sea of grass in landlocked Vermont.

Cryptid lake monster honored with its own monument.

The only example of a Paris Métro sign in use at a subway station outside of the French capital. 

This 17th-century house was once the trading hub for two prominent Canadian fur barons.

This permanent exhibition of commercial signs aims to preserve the cultural heritage of the city.