This Old West hotel, the longest in continuous operation in the state of Arizona, is claimed to be haunted.

This open-pit mine is now an abandoned symbol of Bisbee's copper-mining heritage.

Stairs often replace streets on the steep slopes of this old mining town.

The highest point in Arizona is an oddly snow-topped peak within the otherwise arid state.

This small, unassuming street is now a canvas for color and creativity.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

A living snapshot of a different time in America is preserved and maintained by a community of volunteers.

An old saloon in the West filled with history, and according to some, a few dozen ghosts.

What is the Thing?

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

This church on a Tohono O'Odham reservation has stood since 1797.

This small hill features the most notable collection of petroglyphs in Saguaro National Park.

An underwater statue of Christ blesses the coral reefs off Key Largo.

Dedicated to the victims of one of the deadliest hurricanes to strike the United States in recorded history.

A unique collection of diving equipment spanning antiquity to the present day.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

A historic presidential getaway on the continental United States' southernmost island.

The birthplace of American international flight service has been turned into a celebrity's microbrewery.

A monument celebrating the idea of reaching inaccessible places.

The colorful, smiling concrete silos of Vancouver.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

The ruins of an important pilgrimage destination for worshippers of a Maya fertility goddess.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

Mortarless walls that stretch for miles are a lovely solution for creating grazing land in the harsh terrain of the Aran Islands.