This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

This massive water spout has been luring visitors for hundreds of years, some to their death.

A random tree outside a Budapest hotel has become a DIY shrine to the late singer.

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

A quiet memorial to those who died saving others in the heart of the City of London.

The once highest point in China blends symbolic design with a kick of adrenaline.

The Battle of Atlanta in 360 degrees, featuring a corpse that bears a striking resemblance to Clark Gable.

There must be a pun in this haystack somewhere...

The only surviving sidewalk clock in Brooklyn.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

Walk into the 19th century without leaving Brooklyn.

Once a popular watering hole among longshoremen and shipyard workers, this neighborhood treasure spans more than 100 years of Red Hook history.

Sniff the Titan Arum's rotting flesh.

Lie in a hammock where George Washington stood.

Behind a bodega is a small museum of relics and ephemera showcasing the history of New York.

HBO series' stage tucked away in a Greenpoint lot is the largest theatrical set of its kind in the United States.

The return of something once considered a basic part of life.

The mummified right fist of a 1,000-year-old saint-king sits inside an ornate golden reliquary.

Once a dumping spot, now a park with a kayak launch.

Queen Anne style apartment house built in 1886.

Statue commemorating the use of ether in anesthesia.

Impossibly life-like natural history models created out of glass by a father and son.

19th-century operating theatre in which the use of ether was first demonstrated - plus, a skeleton and a mummy!

This cemetery served as the only official burial grounds in Cambridge for nearly 200 years.