It's easy to see why this eclectic architectural wonder has been dubbed the "Spaceship House."

A sculpture of a flying hawk made from colorful car doors.

The final resting place of the living embodiment of the famous Forest Service symbol.

A wealth of pop culture statuary and green chile dishes give this roadside restaurant clout.

A burnt-out motel with priceless Native American artwork in the basement, redeveloped into apartments.

A cave's rare beauty held a cavernous secret hidden underground.

A multi-storied adobe complex has been inhabited for more than a thousand years.

Legends surround this jagged rock formation in the New Mexico desert.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

The only one of New Hampshire's original 14 World War II watchtowers to survive in near-original condition.

A gas station and a state sign commemorating the most famous claims of extraterrestrial abduction.

A very big rock just plopped down in the New England woods.

A short nature trail winds through the greatest works of poet Robert Frost.

Former abode of notable poet, complete with literary references and stories of ghosts.

America's oldest archaeological site or a muddled case of wishful thinking.

An effigy of Vancouver's Gastown neighorhood's namesake.

A monument stands at one of the starting lines of the Trans-Canada Highway, formerly the longest uninterrupted highway in the world.

This small beach park is littered with a collection of unique driftwood sculptures.

Two graffiti towers stand like ghosts of Vancouver's World War II-era defensive outpost.

Bird dung painted this huge boulder which in turn inspired the name of a city.

The "plyscraper" is the world's tallest building made predominantly out of wood.

The mountaintop wind turbine boasts a viewing deck — and a fair share of controversy.

The oldest building in Vancouver's Chinatown is now home to one of Canada’s largest contemporary art collections.

This quirky piece of naval artillery has been deafening Canadians for over a century.