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

Eternal resting place of the grave robber and murderer who served as inspiration for many of cinema’s famous madmen.

This graveyard is home to the so-called "Witch's Circle."

This 85-year-old fireplace in an urban woodland is dedicated to a poet who recognized the beauty of a tree.

A tribute to Charles M. Schulz, who created the iconic cartoon that features Charlie Brown, Snoopy, and more.

Toxic waste disaster that founded the Superfund program.

Quite possibly the last cross all humans will ever see.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

An eight-foot-long pine cone made out of 140 recycled steel shovels is an homage to Maine's state flower.

A quirky collection of outsider art made from automobile parts.

A concrete block embedded with thousands of pulled teeth was created by a local dentist to memorialize his dog.

A rural hall of justice holds the world's only comic book and superhero museum.

The building was originally a gas station built to resemble a Japanese tea house.

Funhouse of found art and participatory sculpture.

Once called the "Polish Gold Coast" it is an icon of the neighborhood that bears its same name.

A large circus museum with summer performances.

A whale of a public art display towers atop Juneau's cruise ship dock.

This landmark honoring a local beer brand is an iconic part of the Minneapolis skyline.

This unassuimng grain elevator, commonly confused for a smokestack, helped inspire the modern architecture movement.

This small, but beautiful waterfall has attracted visits from artists, composers, and two United States presidents.

This old residential building was once the largest flour mill in the world.

When flour explodes, it's not a pretty sight.

This double-arched masonry highway bridge is the only structure of its kind in Minnesota.

A bronze plaque marks the site of the only show the "King of the Soul Singers" ever missed.