Its buzzing collection honors vibrator history.

A hand-built folk art installation covered with messages of God's love.

The only theatre in the world constructed specifically for sound movement.

America's most famous piece of self-built architecture.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

This quirky outpost and gallery inside a former church is an unexpected trove of handcrafted art.

A little stop along the Texas highway where Rock Hudson, Elizabeth Taylor, and James Dean stayed while shooting the 1955 film "Giant."

Mysterious glowing orbs float through the desert night.

A Prada store in the West Texas desert that is never open for business.

A historic landmark and museum filled with curious objects representing the history of Key West.

The highway's southernmost spot is a beloved local attraction.

A historic presidential getaway on the continental United States' southernmost island.

A monument celebrating the idea of reaching inaccessible places.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

The world's largest rotating world.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

This steep cable railway has been hoisting passengers in the heart of Québec City for over a century.

A little-known hot spring haven right below the highway.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

A hands-off space for graffiti artists to hone and display their skills.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

A tall karst islet popularized by 007.

The old fire tower is one of the last of its kind in the United States.

Crumbling pink walls and murder memorials preserve the pioneer history of Joshua Tree.