A girls' boarding school inspired by the Chicago World's Fair, once abandoned, now restored to strange and scenic glory.

The ruins of this long-abandoned unsuccessful gold mine can still be found.

An astounding collection of medical specimens, including bits of President Lincoln.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

Bizarre Cavern.

Two dozen pinball games hidden away inside a most unlikely location.

An FDR-era tuberculosis sanatorium has stood abandoned in the suburbs of the U.S. capital for over 30 years.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

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

A psychedelic labyrinth on the San Francisco bay.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

One of the most well-preserved temples of ancient Egypt.

Oregon's unexpected high desert, displaying layers of time in a colorful show.

Taking the 3D art experience far beyond blue and red glasses.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

A heavenly experience, right here on Terra Firma.

This former coal gasification plant found a curious second life as a popular public park.

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

Old submarine parts have been converted into faux whale fins.

A "sinister, whimsical, tacky, and really orange" public art installation hidden under a Seattle bridge.

Peruse rare tomes like poetry bound in pearls or books with branches and berries growing out of their spines.

An ice cream parlor chain that caters to vegans and pinball fans equally.

The first park built over a freeway is a brutalist masterwork.

A beautiful final resting place for some of the noteworthy deceased.