The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

The oldest continuously operating farm in New York State.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

Antique gaffe kept in the basement of a small Vermont natural history museum.

A museum dedicated to "science, history and the arts" little changed since 1915.

An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.

Over fifty whirling pools left by the glacial age.

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

The intriguing personal collection of a professional demon-chaser.

An 80-year-old house built out of newspapers.

Books you don’t need in a place you can’t find.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

The ghost town that was one of New Hampshire's first settlements now exists as a park detailing its history.

Restaurant in a 1741 farmhouse that touts the story of its haunting on its menus.

This rare symbol of Eastern philosophy in the West has been created over years of painstaking construction by the local community.

An eccentric inventor's castle home with its own indoor weather system.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

Around 100 sculptures from artists all over the world decorate the hiking trails surrounding this locale.

Friction between grains of sand cause a curious "singing" sound.

A seasonal movie monster museum featuring wax creations by a relative of one of the original Universal Studios monsters.

One man’s hobby is another man’s world of metal wonders.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

A collection of full-size movie monsters opened to the public.

The only structure left with direct ties to the Salem witchcraft trials of 1692.