The show pony of cave systems, Fantastic Caverns manages to live up to its name.

A half-size replica of the World Trade Center towers above Tulsa.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

This massive roadside mascot was the first version of the giant to illustrate his butt.

14th century Norse artifacts in Northwestern Minnesota could have proved a Viking landing before Columbus.

1887 era Russian Orthodox church in Minneapolis.

The largest Walleye statue in the world calls this Minnesota town home.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

A funhouse dummy that turned out to be a real life mummy, Elmer McCurdy is an urban legend come true.

A remote crossroads honoring a fallen talent.

Largest collection of mounted dinosaur specimens in the world.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

One man's ambition created this psychedelic log home.

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

A beautiful geyser under environmental threat.

America's largest man-made forest was planted in an effort to bring back the past.

Roaming bison and a spectacular view at the highest point in Nebraska.

A cemetery housing wild west legends in South Dakota.

The first declared National Monument in the United States.

Marking the spot where a conquistador gave up his search for the fabled Seven Cities of Gold.

A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

A eclectic collection of military memorabilia.

This erect, phallic geological spire wasn't always named so domestically.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.