This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

A bizarre roadside attraction and the first instance of miniature golf in the world.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

The remains of this visionary community can still be found much as it was a century ago.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

A quiet marker in memory of local men and women lost in WWI.

Faceless white figures loom over the city from the rooftop.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

A New England-style lighthouse along California's beautiful Highway 1 gets a re-do.

A pair of pure white felines guard the entrance to a spot of California real estate established as an artist's haven.

A giant can of fruit cocktail is all that remains of what was once the world's largest cannery.

The headquarters of a secretive order is also a beautifully-designed park.

An extensive collection of ancient Egyptian artifacts and mummies.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A hollow cement depiction of time's inexorable effect on the human body.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

An enormous park-like oasis, full of famous Chicagoans' graves.

A strange and haunting monument of unknown origin in the historic Graceland Cemetery.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

The palatial McDonald's that inspired Wesley Willis.

What's left of the ruins of the 1893 Columbian Exhibition, or World's Fair, also known as the White City.

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.