Surprisingly aquamarine waters fill deep lakes formed at the end of the last ice age.

A mummy and sarcophagus are part of the many wonders in this library's collection.

Couple's personal collection of pinball machines turned public pinball museum.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

Breathtaking and huge 430 year old maps of Italy.

Browse through roughly 130,000 titles in the world's largest independent video rental store.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

Historic funicular railway, believed to be the shortest railroad in the world.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

America's oldest drive-in movie theater has been in continuous operation since 1934.

A monument commemorating the role of Alaska's native Tlingit guides in the Klondike Gold Rush.

A winding, cliffside stretch of road overlooking the Delaware River.

Beautiful views of the surrounding hills and birds of prey can be found at this sanctuary.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

A failed piece of Orientalism has become the proud symbol of a community.

These 20-foot sculptures will help guide you from the local train station to the local sculpture garden.

Step into Monet's world at this fine-dining restaurant in the middle of a New Jersey sculpture park.

A unique sculpture park that specializes in the huge and bizarre.

This historic patch of real estate offers a glimpse of colonial Boston.

Yale University's home for rare works, including the mysterious Voynich Manuscript.

A reservoir of vintage pinball machines and arcade games for the nostalgic and thrill seeking.

Elevated freight railway turned wildly successful urban park.

An architecturally unique lighthouse that had to be lifted up and moved to avoid falling in the sea.