This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

Baroque celebration of the end of the Great Plague of Vienna.

The site of Austria's biggest concentration camp now honors its victims.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

This supper-club-turned-concert-venue still serves drinks at its original rotating bar.

Wisconsin's most celebrated export gets the royal treatment on I-94.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

Huge abstract sculptures of the Puerto Rican Flag.

This lush 12-acre site was once named the finest Japanese garden in North America.

The original vault that held the president's remains still stands, empty, not far from where he was finally buried.

This historic house museum that celebrates one of the world's most influential social reformers is also one of the most haunted locations in Chicago.

Man-made geyser that rises to the exact height of the Gateway Arch.

This architectural stunner is one of the few surviving Egyptian Revival theaters in the U.S.

Half-sized replica of the Leaning Tower of Pisa built to honor Galileo.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

A lush green oasis in the middle of Chicago.

A beloved Chicago music venue offering cold beer and lots of “Friendly."

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

This historic hotel invented the chocolate brownie.

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