"May the force be with you always."

An enormous image of Utah's salt flats made entirely from tape.

Incredible sculptures inspired by obscure passages from the Bible.

Inside this magical collection, you can buy recipes cooked up by church ladies, motorcycle clubs, and clowns.

An Englishman loses his scalp to a Cheyenne warrior and lives to donate it to a library.

An idle pastime becomes a record holder in Boys Town, Nebraska.

This rare example of a "tidefall" is a spectacular drop from the cliffs down onto the beach.

Finale of "William Tell Overture" can be heard as drivers pass over grooves in the road.

The world's longest known cave system.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A strange house built only at night, with rumored mystic inspiration.

This lower Manhattan bar is set up in an old bank vault that rests beneath a skyscraper that hides even more historic splendor.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

One man's homage to the sun continues to grow like a glass fractal.

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

A secluded natural oasis hidden deep along a rainforest trail.

This fascinating cave is packed with prehistoric rock art and Stone Age tools.

A magical museum of fairy tale treasures near Cyprus' buffer zone.

A museum that cashes in on its infamous little people while teaching you a thing or two about the Irish fey.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

One of the world's oldest fossil exhibits is on display in a beautiful antique "naturalienkabinett."

Human ancestor’s 3.6 million year-old footprints.

This army of concretions is an unexplained geological phenomenon unlike anything else in the world.

Naked scientists race around the pole in the frigid cold to try to join Antarctica's exclusive 300 Club.