Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

One artist's love letter to his city and its citizens plays out across dozens of bright murals painted on the sides of decrepit buildings.

The labyrinthine storm tunnels beneath the city of Melbourne are ruled by a band of urban explorers.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

Golden and naked, the figure that was once the highest point in New York is all that remains of the second Madison Square Garden.

The European towns of Brașov and Râșnov each have proud signs reminiscent of the Hollywood sign.

There has been an astronomical clock on this spot since the 14th century.

This woodland architectural installation acts as a camera obscura for the heavens.

This bridge was the birthplace of a unit of measurement based on a fraternity joke.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.