The only subway station in the city that still makes use of gap fillers.

An homage to Jackie Gleason's bus-driving character from 'The Honeymooners.'

The lesser-known Alice sculpture of Central Park dedicated to the “godmother of American children.”

An aptly-named street near the birthplace of the modern LGBT rights movement.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

Partially submerged Buddha heads freckle Chicago’s neighborhoods.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

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

Where Cusack's record store from the film "High Fidelity" was located.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

A luxury hotel constructed out of a former jail.

A dedication plaque on this Boston tunnel is a microcosm of a massive, controversy-laden construction project.

Dedicated to a colonial woman who was hanged for being a Quaker.

A gift to the children of Boston, this bronze bear represents playfulness, a spirit of love, and the warmth of big hugs.

Created by a local artist, these quirky sculptures each have their own names and personalities.

The often-overlooked ruins of one of the first buildings designed by famous landscape architect Frederick Olmsted.

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

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

Life-size bronzes of the Grinch, Cat in the Hat, Yertle the Turtle, Sam-I-Am, and the Lorax—and the author himself.

Assemble a masterpiece at the first and only North American school exclusively dedicated to mosaic art.

A 19th-century horse lover's bequest led to the construction of this unique fountain in Chicago.

A six-ton wedding present for the King of the Scots.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.