This legendary urban waterfall creates a dazzling display of rainbows.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

This Hawaiian cattle ranch acts as a museum devoted to the island cowboys that predate the wild west.

The southernmost point in the United States is a beautiful place to look at but a deadly place to wade in.

This black shoreline is made up of exploded lava particles.

This two-room shotgun shack in Tupelo is the birthplace of a King.

William Faulkner kept his beloved estate wild and untamed.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

A propulsion engine testbed that paved the way for the Space Shuttle launch sits without recognition at this rocket center.

Over 20,000 sets of spice shakers reveal the surprisingly telling history of our most basic spices.

The oldest operating Mississippi River–style steamboat still navigates the Ohio River.

These chunky stone towers out in Lake Michigan are the key to Chicago’s drinking water.

Chicago's Navy Pier on Lake Michigan was a training hub for aircraft carrier pilots during WWII.

This Wild West attraction is alive with glitching automatons.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

Dedicated to the history of the 1,000 nuclear missiles that once covered the Great Plains.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

A cemetery housing wild west legends in South Dakota.

This shallow pit was once used to send over 20,000 buffalo plummeting to their death.

Final resting place of Geronimo, Quanah Parker, and the first atomic gun ever fired.

From failed port town to Civil War fort, the ruins of this former defense saw their finest day in the television age.