The king of U.S. high points towers over every other peak on the continent.

A collection of thousands of pieces of unique, colorful glass made in this Ohio town.

Known as "The Dome" this is the world's largest open air geodesic dome.

This steamer is known as "The ship that built Cleveland."

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.

An unassuming 13-acre park is home to over 12,000 roses.

Ghost stories surrounded this “castle,” the only structure from a huge mansion that was never built.

On the upper deck of this church-owned parking garage stand eight pillars topped with different Catholic saints.

A dazzling display of lights and crystals.

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

A unique bridge with an equally unique view.

A monument to the three wars that led to German unification towers within a Berlin traffic circle.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

The most visited, and possibly most controversial, museum in Germany.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

The restaurant keeps a hidden séance room on the second floor and reserves a table for the spirit of the former owner each night.

An artist's cute bronze subway sculptures belie his violent artistic past.

Elevated freight railway turned wildly successful urban park.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

Send a postcard while vacationing with Satan.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

An office built to look like a giant basket.