This fantastical waterfall is hidden in a cave located in a cracked cliff.

The oldest church in Iceland is one of the few to feature ornate decoration.

The story of Two Guns, Arizona could easily be described as a Shakespearian tragedy on Route 66.

Ancient pueblos built into the base of a natural canyon wall.

One of Canada's oldest museums, the beautiful Redpath has been serving up Natural History and Ethnography since 1882.

A historic Montreal market that was the city's agricultural hub for over century.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

A morbid piece of memorabilia from the most famous shipwreck in current history is just one of the many poignant artifacts in this Canadian museum's collection.

The oldest landmark of Toronto is a testament to shifting sands.

This Canadian island is a veritable garden of decay with countless abandoned structures dotting the landscape.

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

Most-visited and most-photographed slot canyon in the American Southwest.

Standing in a state of "arrested decay," this ghost town allows for a detailed peek into Gold Rush life in an unusually harsh climate.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

Home to the deepest rift anywhere on Earth.

One of the oldest living oak trees in the Southeast.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

An unrealized dream to wirelessly electrify the entire Earth.