A hillbilly theme park that proved so unpopular the land wouldn't even sell on eBay after it closed.

A restored schoolhouse was once a vital part of the Black mill workers community in Arkansas.

Two gushing waterfalls of hot spring water within a block of each other.

On the side of Arkansas' Great River Road stand the remains of a forgotten World War II POW Camp.

A large stone map of Arkansas awaits visitors to its highest point.

A cave 150 feet beneath Kansas City is the perfect climate for growing 10,000 delicate orchids.

In Edwin Hubble's hometown, a scale model of the groundbreaking telescope that was named in his honor.

A historic, scenic mill that was forced to close due to overlogging.

Rusted and decayed, this former mining site is a portal to the past.

The modest, restored home of the legendary ragtime musician John William "Blind" Boone.

Often referred to as the largest spring in America.

This museum presents a dogged pursuit of 500 years of veterinary history.

The obelisk meant to mark the founding father's grave at Monticello is actually on the University of Missouri campus.

The man who was president for only one day and spent most of it asleep.

A beloved, quirky little fountain featuring a large frog spitting water at a naked boy.

A sculpture of a giant man escaping from the depths of the Earth.

The Magic House provides a beautiful and creative environment for curious youngsters to get their knowledge on.

This majestic tree has survived 400 years of storms, droughts, and floods, and is a beloved natural landmark in Missouri.

Where the author wrote her beloved "Little House" books.

A mysterious light of unknown origin on the backroads of Missouri.

In the St. Francois Mountains in the Ozarks at 1,772 feet above sea level, Taum Sauk Mountain is the highest (and possibly oldest) peak in Missouri.

If there's another drive-through golf-cart bar in a bat-filled cave on top of a mountain, we don't know about it.

The oldest surviving wood-frame building in North America is still in the family.

A spooky and decrepit mental health facility is slowly being replaced with newer digs.