The longest hedge maze in the world.

For divers and music lovers, the Florida Keys' Underwater Music Festival provides the best of both worlds.

This winding road of 318 curves is a must-visit for (careful) motorcycle and sports car enthusiasts.

One of the highest mountain passes in Europe has been ranked among the best driving roads in the world.

The soaring gondola lines form the longest aerial cable car system in the world.

Bolivia's needle-like rock formations.

Death road of Bolivia.

Ireland's most remarkable collection of these curious cone-shaped houses is worth the buzz.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

This single room has survived the centuries with almost no deterioration.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

Ain't no party like a ghost town party.

This Peruvian canyon is filled with geometric salt pools that have been being harvested since the Incan empire.

An unexpected desert oasis in South America.

Huge stone depressions which may have acted as an Incan agricultural experiment.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

A remote candy-striped mountain in the Peruvian Andes straight out of the pages of Dr. Seuss.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

This hill made entirely of ancient Roman jars was simply a garbage dump to the people of the time.

This ancient structure is widely thought to be the oldest intact pyramid in the world.

Sculpture designed by Turkish artist and professor Mehmet Ali Uysal.

Hoax, mistake, or evidence of dinosaurs in human times?

The world's oldest individual clonal tree looks like a wimp despite standing tall for 9,550 years.

Bell tower juts out from a village buried under a lake.