The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

A life-sized baby elephant tombstone marks the grave of a circus owner at a country church in southern Georgia.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

This rustic old building is said to be the most photographed barn in America.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Bronze footprints mark the path where a civil rights leader tried to march in peaceful protest before being knocked unconscious.

A three-centuries-old crypt in the foothills of an old plantation.

The 2,000-year-old beam is tucked within the pedestrian entrance to the old London Bridge.

Scattered throughout London are ancient remnants of the city's former bounding wall.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

The stone circle honors the 19 firemen who perished during the Yarnell Hill Fire.

What is the Thing?

A museum to a cave explorer whose tragic death was a media sensation, and whose corpse became a tourist attraction.

This sprawling museum holds one man's giant collection of real tanks.

Once a thriving business district, this former shopping area is now an urban ghost town in the heart of the city.

Adherence to strict Jewish laws is required to enter this ultra-conservative New York village.

This local landmark is home to art galleries and the area's only community darkroom.

This beautiful Brooklyn monument over a crypt memorializes a grim and largely unknown story from the American Revolution.

The pioneering photographer's prints are immortalized inside her childhood home.

This simple Manhattan salt house is artfully shaped... well, like a giant granule of salt.

Its original statue was deemed so ugly, locals called it “Scary Lucy.”

One of the earliest bowling lanes in the U.S. doubled as a sewing school during a time when women had little job opportunity.

Twice a day one of these tragic bronze mariners drowns with the tide to remember all those the sea has taken.

An abandoned 19th century quarry in the middle of the woods, remade by unnamed wanderers into a massive series of rock thrones.