This restored 18th-century house was once the home of Lititz's first tobacconist.

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

The unusual patterns in this rock formation result from two distinct modes of weathering.

A tunnel with windows, so you don't miss out on the impressive views.

This Annapolis home was built by one of the signers of the Declaration of Independence.

The oldest military monument in the United States.

A set of rowhouses built for laborers at a glass company are the last of their kind in Annapolis.

Find out what it sounds like when doves cry at Prince's recording studio estate turned museum.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

See how Laura Ingalls lived on the Minnesota prairie.

Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

Step inside Lucy, the world's largest "elephant."

The larger of two volcanic peaks rising out of the crystalline waters of the Caribbean.

Half-sized replica of the Leaning Tower of Pisa built to honor Galileo.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This Asheville chair museum wants to revive a dying art.

This North Carolina museum is keeping the pinball craze alive, with a little Space Invaders on the side.

This giant iron playfully pays tribute to an early 20th-century architectural trend.

One of many gator theme parks, abandoned in the sugar fields of South Florida.

This 25-foot tall clock tower commemorates the start of one of America's foremost shopping districts and the end of the historic Palm Beach Pier.

Amazingly detailed marble cinerary urns that once held the cremains of Roman elite.

Tile mosaics and quotes from Pablo Picasso add an artistic flair to these bus stop benches.

An ivy-covered arch bridge dedicated to Tejano music singer and legend Rosita Fernandez.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.