While not recognized by Guinness, this chocolate waterfall is likely to be the world's largest.

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

This small-town library was the first in the world to be entirely supported by taxation.

This small stone chapel is a hidden gem just outside the University of New Hampshire campus.

A strange, heartwarming, decades-old declaration of love on a New Hampshire roadside.

A former zoo turned public park, where visitors can hang out in the old animal cages.

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

Even Henry David Thoreau found this glacial pothole irresistible.

A reliquary of pop culture marvels, including the world's largest (and most terrifying) Jack-in-the-Box.

A collection of haunted artifacts chronicles the career of the world's most famous paranormal investigators.

A tribute to the truly loyal dog who waited outside a hospital for his owner to come back.

Connecticut sites linked to the only trial to ever use demonic possession as a criminal defense.

This Connecticut chapel is a starkly modern, and surprisingly colorful, architectural rebel.

This stunning Connecticut mansion is actually just a one-room-deep hoax.

Connecticut grave of the woman responsible for the Winchester Mystery House in California.

An iconic steel and chrome diner from the 1940s left empty for nearly 20 years is in danger of being demolished.

The graves of a Connecticut family thought to have been plagued by a vampire.

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

The ancient past meets the retro-future at these dinosaur tracks that are protected by a geodesic dome.

A wunderkammer hidden on the top floor of the Hartford statehouse.

This small-town Connecticut restaurant gives each diner a free book from its vast library.

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

A plaque marks the spot on the bridge where one of the first elephants in the U.S., Little Bet, was gunned down.

Oldest synagogue in the United States.