A fitting attraction for the corn capital of the world.

This general store is more than a century old and home to various oddities and antiques.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

This tea house was a hand-built gift from Boulder's sister city in Tajikstan.

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

A pharmacy built in the shape of a mortar and pestle, now resembles a fancy cocktail.

This prison-turned-museum is a remnant of the Old West's grizzly, violent past.

Three hundred years of preserved Spanish colonial history in San Antonio.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

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

This memorial pyramid marker honors one of the United States Government's first official camel riders.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

Remnants of a storybook amusement park hidden behind a strip mall.

This rare triple-jurisdiction drawbridge passes through Virginia, Maryland, and Washington, D.C.

A star fort along the C&O Canal in western Maryland that protected America in three wars.

This scenic Maryland park was the site of one of the worst prison camps of the Civil War.

The longest escalator in the Western Hemisphere takes over three minutes to ride down.

Once home to seven different roller coasters, Glen Echo has undergone many transformations since its founding in 1891.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

Bizarre Cavern.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.