Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A bizarre house filled with an astounding array of collections.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

The farm toy capital of the world hosts a museum filled with toy tractors dating back to the late 1800s.

No one knows the origin of this small town’s unique name.

The oldest university museum west of the Mississippi retains its 19th century feel.

The World's Largest Bull.

A mysteriously dark cemetery monument fuels stories and legends galore.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

These crudely shaped folk giants may be the the second most photographed statues in the U.S.

A fitting attraction for the corn capital of the world.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

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

The only road through the heart of Glacier National Park.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A beautiful geyser under environmental threat.

The first declared National Monument in the United States.

There are eight natural springs around town, each with a slightly different taste.

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.