This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A snapshot of the city's fascinating voodoo culture.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Hans Christian Andersen for the postmodern world.

How did the 110-foot limestone statue cross the road?

This 16-foot-diameter wooden coin has been standing in Iowa City since 2006.

Step back in time while shopping inside this local store.

What was once a communal kitchen now serves heaping portions of hearty German fare.

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

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

One of the largest carillons in the world, this giant instrument has 67 cast-iron bells played by a keyboard.

A fitting attraction for the corn capital of the world.

An Iowa town celebrates its heritage with the tallest working Dutch windmill in North America.

Home with Gothic windows featured in a famous painting.

An unlikely Transcendental Meditation haven in the American Heartland built around the ancient Vedic principles of balance and harmony.

While there are no actual snakes in the history of this crooked road, there may be a number of dead horses.

This monolithic statue was erected in honor of Chief Black Hawk (even if it wasn't made to look like him).

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.

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

Remnants of a quarry company town still stand on the banks of the Wapsipinicon River.