Drink wine handed out through a window as part of an age-old tradition.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

Herman Melville wrote 'Moby Dick' in this landmark 18th-century house surrounded by farmland.

The mansion home of author Edith Wharton.

These whimsical works of art tell the story of the city's past and present.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

This historic graveyard monument is dedicated to a tragic victim of witch trial hysteria.

It's not a typo, now say it five times fast!

This picturesque abandoned home is rumored to be a spite house.

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

Palatial mansion estate used in films including "Flowers in the Attic" and "The Witches of Eastwick."

This landmark cemetery in Boston was created more than 300 years ago.

The history of the tea trade is told in bas-relief on this historic pair of Boston doors.

One of the last remaining World War II Victory Gardens in the U.S. is quietly growing across from Fenway Park.

Narrowest house in Boston.

Beautiful steampunk ghosts of early Massachusetts.

This tiny, painted door at the base of a tree stump has been a fixture of the Harvard University campus for decades.

The bears may be gone, but their old cages can still be found.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

This headstone-like marker inscribed with three words has been an utter mystery for over a century.

The last masonry skyscraper ever built reveals a transitional moment in architectural history.

Fragments of architectural wonders from around the globe are embedded in the newspaper building's walls.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.