The beautiful tunnel that ran from the lobby to Penn Station is still hidden underneath 34th Street.

A bit of retro transportation flair preserved in the world's largest department store.

There are owls with glowing eyes in Herald Square.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

Trash escaped from a landfill to fill beaches with all kinds of treasure.

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

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.

The site of Paul Revere's historic two lantern warning.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

This miniature feudal castle was built on a whim to honor a US Navy pioneer.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

Naturally formed white marble arch housed in an abandoned marble quarry from the 1800s.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

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

35,000 grape hyacinths flow like water down a garden hill.

A museum dedicated to the quirky and colorful world created by Springfield's favorite son.

Dim sum, served in a grand old theater.

An enormous, inside-out glass globe built in 1935.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

This lovely tree was a thank you gift from the man known as "Public Enemy No.1."