Come for the flowers, stay for the bats!

Nine limestone rock stacks on Australia's "Shipwreck Coast."

The glacier tucked within a New Zealand rainforest.

A glacier pocked with ice caves and surrounded by rainforests.

Tubing through a cave lit with glowworms is a magical underground experience.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

One of the few surviving "Wigwam"-themed motels.

The world's longest known cave system.

The 10,000 Torii shrine.

The legendary birthplace of the Japanese maneki-neko is dotted with hundreds of lucky beckoning cats.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Legs Inn provides Polish food, a cornucopia of Native American artwork, wood carvings, and mounted deer heads.

This "Plant Farm Museum" is home to the divinely inspired and visionary outsider artwork of Reverend Howard Finster.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

A wacky two-story folk-art assemblage of carved and found objects, with lights, motion, and sound now in need of financial support.

One man's attempt to create an artistic wonder on a run-down block in Detroit.

A 12th-century fortress containing some of Berlin's oldest buildings.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

A castle built by an eccentric medieval enthusiast in rural Ohio.

What is it about mushrooms that makes people wish they lived inside of them?

A miniature world of concrete and stone in Springfield, Ohio.