Legends surround this jagged rock formation in the New Mexico desert.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

Local lore holds that Butch Cassidy took an escape route through Red Canyon's sandstone hoodoos after an attempted murder.

Despite its name, this route in southern Utah offers a heavenly day trip.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.

This gallery of prehistoric red ochre art lines the wall of a scenic segment in Utah's San Rafael Swell.

Oddly shaped rock formation, misassociated with a nearby utopian community.

Outsider art meets paleontology at this roadside reptile repository.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

A close look reveals that the Scottish monument is just slightly off-kilter.

A once-luxurious, now abandoned hotel in the Italian Alps.

A mysteriously abandoned campsite in San Angelo State Park.

Accessible only at low tide, the deserted island is dotted with World War II ruins.

Sleep in a climate-controlled plastic bubble for the night.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

Abandoned railway line circling the city of Paris.

The medieval institution is home to the precious treasure stolen in World War II in one of the greatest art thefts of the 20th century.

A century-long search for a church that was never there.

Germany has its very own Centralia, whose spark remains attributed to "spontaneous combustion."

A kindergarten shaped like a cat with a tail that's a slide.

The abandoned mine where American troops discovered a treasure trove of art and artifacts hidden by the Nazis.

A strange rock formation with numerous legends trying to explain it.

As lake waters recede, a German village reemerges after more than a hundred years.