Three acres of mythology-inspired sculptures are visible from the highway.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

The crown jewel of the Queens Museum is a nearly 10,000-square-foot architectural model of the city originally built for the 1964 World's Fair.

A collection of 11 million buttons illustrates the human toll of the Holocaust.

Commonly acknowledged as the only public monument to the Devil himself.

There’s a hidden military meme engraved on the World War II Memorial.

A steampunk wonderland that preserves America's history of industrial innovation.

Located in a beautifully restored ice house, this museum is the result of decades of hard work and devotion to the craft of plumbing.

A stone wall commemorates the legend of a ferocious dragon who literally got his butt kicked by a knight.

Jurassic Park—A Still Life.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

One of the oldest, well-preserved water treatment facilities in all of Europe.

The 72-foot giant escaped confinement in a large patch of mulch only to be reburied in the sandy shores of the Potomac River.

An allegorical statue of a giant pregnant woman representing justice and truth.

This house proudly displays an interactive and continuously changing exhibit of lawn flamingos.

Towering basalt columns, a creation of fire and ice.

A grove of "candelabra redwoods" deep in California's Lost Coast.

Next to the Leaning Tower of Pisa is a cemetery home to ancient sarcophagi and disturbing murals.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

A journey through a collection of classic cars and fashionable artwork.

The sculpture is made of more than 100,000 knives collected to raise awareness about violence.

In the Monastery of São Vicente resides a gallery devoted to a breathtaking collection of seashells.

Brass cobblestones mark the places where individual Holocaust victims were taken from their homes.

This hidden Art Nouveau courtyard is an opulent feast for the eyes.