Nikola Tesla's former home contains an homage hidden from plain sight.

A retired tobacco farmer's pet project turned into a sturdy miniature city.

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

The iconic remains of the original Academic Hall that burned down in 1892.

World's first "penitentiary," meant to be humane, drove men insane.

The grandiose interior of this bar speaks to its past as home to famous jewelers and railway offices.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

The stone walls of a home built to withstand a California wildfire still stand after more than a century.

Inside this wonderland of weird, visitors are treated to a collection ranging from skeletons to haunted artifacts.

Forgotten under the construction of a new urban roadway is a small, abandoned part of town.

The mastermind behind this palatial hotel perished on the Titanic weeks before its grand opening.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

Decorated by local artists, the city's utility boxes have become three-dimensional canvases.

This century-old roadside attraction is full of bizarre rock formations.

A cement mixer-turned-kaleidoscope in downtown Norfolk offers different views of the city.

This sinkhole is disguised as a pond and named after the man who stumbled upon it.

The 55-pound trichobezoar was removed from the stomach of a cow.

A downtown park built on top of unclaimed graves.

Experience a charming 1930's version of "infotainment."

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

An old church full of restored Catholic statues is a makeup artist's labor of love.

The site of the one of the most deadly train wrecks in American history.

A life-sized memorial to Harry L. Collins, the official corporate magician of Frito-Lay.